UPSC Current Affairs Quiz : 20 February 2025

The Current Affairs Quiz 2024 is a daily quiz based on the DAILY CURRENT AFFAIRS AND PIB SUMMARY from the previous day, as posted on our website. It covers all relevant news sources and is designed to test your knowledge of current events. Solving these questions will help you retain both concepts and facts relevant to the UPSC IAS civil services exam.

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• Question 1 of 10 1. Question 1 points Consider the following statements regarding the ‘Rarest of Rare’ doctrine: The Supreme Court has provided a clear numerical threshold to define a ‘rarest of rare’ case. The doctrine aims to ensure that the death penalty is awarded in a fair and uniform manner. The doctrine is derived from Article 21 of the Constitution, which protects the right to life. How many of the above statements is/are correct? (a) Only one (b) Only two (c) All three (d) None Correct Solution: B Statement 1 is incorrect – The Supreme Court has NOT provided a numerical threshold for what constitutes a ‘rarest of rare’ case. The application remains subjective. Statement 2 is correct – The doctrine aims to ensure fairness, though inconsistencies in application have been debated. Statement 3 is correct – The doctrine is based on Article 21 (Right to Life), ensuring life cannot be taken away except by ‘procedure established by law’. What is the ‘Rarest of Rare’ Doctrine? The ‘rarest of rare’ doctrinegoverns the imposition of the death penalty in India. It mandates that capital punishmentshould only be awarded in exceptional cases where the crime shocks the collective conscience of society. The doctrine ensures that the death penalty remains the exceptionrather than the rule, upholding constitutional safeguards. Origin of the Doctrine: Jagmohan Singh vs. State of Uttar Pradesh (1972): Supreme Court upheld the constitutionality of the death penalty, stating it does not violate Articles 14, 19, and 21. No clear guidelines on when the death penalty should be applied, leaving it to judicial discretion. Bachan Singh vs. State of Punjab(1980): Established the ‘rarest of rare’ doctrine, stating that capital punishment should be given only in exceptional cases. The Court did not define ‘rarest of rare’, leading to ambiguity. Supreme Court’s Framework on ‘Rarest of Rare’: Machhi Singh vs. State of Punjab (1983):The Court provided five broad categories where the death penalty may be justified: Manner of Crime:Brutal, gruesome, or exceptionally heinous killings. Motive of Crime:When the motive reveals extreme moral depravity or inhumanity. Impact on Society:Murders that create widespread social outrage, such as hate crimes. Magnitude of the Crime:Multiple murders or mass killings. Victim’s Vulnerability:When the victim is a child, woman, elderly, or disabled person. Mithu vs. State of Punjab (1983): Struck down Section 303 IPC, which prescribed a mandatory death penaltyfor convicts already serving a life sentence. Ruled that the death penalty must always be discretionary. Incorrect Solution: B Statement 1 is incorrect – The Supreme Court has NOT provided a numerical threshold for what constitutes a ‘rarest of rare’ case. The application remains subjective. Statement 2 is correct – The doctrine aims to ensure fairness, though inconsistencies in application have been debated. Statement 3 is correct – The doctrine is based on Article 21 (Right to Life), ensuring life cannot be taken away except by ‘procedure established by law’. What is the ‘Rarest of Rare’ Doctrine? The ‘rarest of rare’ doctrinegoverns the imposition of the death penalty in India. It mandates that capital punishmentshould only be awarded in exceptional cases where the crime shocks the collective conscience of society. The doctrine ensures that the death penalty remains the exceptionrather than the rule, upholding constitutional safeguards. Origin of the Doctrine: Jagmohan Singh vs. State of Uttar Pradesh (1972): Supreme Court upheld the constitutionality of the death penalty, stating it does not violate Articles 14, 19, and 21. No clear guidelines on when the death penalty should be applied, leaving it to judicial discretion. Bachan Singh vs. State of Punjab(1980): Established the ‘rarest of rare’ doctrine, stating that capital punishment should be given only in exceptional cases. The Court did not define ‘rarest of rare’, leading to ambiguity. Supreme Court’s Framework on ‘Rarest of Rare’: Machhi Singh vs. State of Punjab (1983):The Court provided five broad categories where the death penalty may be justified: Manner of Crime:Brutal, gruesome, or exceptionally heinous killings. Motive of Crime:When the motive reveals extreme moral depravity or inhumanity. Impact on Society:Murders that create widespread social outrage, such as hate crimes. Magnitude of the Crime:Multiple murders or mass killings. Victim’s Vulnerability:When the victim is a child, woman, elderly, or disabled person. Mithu vs. State of Punjab (1983): Struck down Section 303 IPC, which prescribed a mandatory death penaltyfor convicts already serving a life sentence. Ruled that the death penalty must always be discretionary.

#### 1. Question

Consider the following statements regarding the ‘Rarest of Rare’ doctrine:

• The Supreme Court has provided a clear numerical threshold to define a ‘rarest of rare’ case.

• The doctrine aims to ensure that the death penalty is awarded in a fair and uniform manner.

• The doctrine is derived from Article 21 of the Constitution, which protects the right to life.

How many of the above statements is/are correct?

• (a) Only one

• (b) Only two

• (c) All three

Solution: B

Statement 1 is incorrect – The Supreme Court has NOT provided a numerical threshold for what constitutes a ‘rarest of rare’ case. The application remains subjective.

Statement 2 is correct – The doctrine aims to ensure fairness, though inconsistencies in application have been debated.

Statement 3 is correct – The doctrine is based on Article 21 (Right to Life), ensuring life cannot be taken away except by ‘procedure established by law’.

• What is the ‘Rarest of Rare’ Doctrine? The ‘rarest of rare’ doctrinegoverns the imposition of the death penalty in India. It mandates that capital punishmentshould only be awarded in exceptional cases where the crime shocks the collective conscience of society. The doctrine ensures that the death penalty remains the exceptionrather than the rule, upholding constitutional safeguards.

• The ‘rarest of rare’ doctrinegoverns the imposition of the death penalty in India.

• It mandates that capital punishmentshould only be awarded in exceptional cases where the crime shocks the collective conscience of society.

• The doctrine ensures that the death penalty remains the exceptionrather than the rule, upholding constitutional safeguards.

• Origin of the Doctrine: Jagmohan Singh vs. State of Uttar Pradesh (1972): Supreme Court upheld the constitutionality of the death penalty, stating it does not violate Articles 14, 19, and 21. No clear guidelines on when the death penalty should be applied, leaving it to judicial discretion. Bachan Singh vs. State of Punjab(1980): Established the ‘rarest of rare’ doctrine, stating that capital punishment should be given only in exceptional cases. The Court did not define ‘rarest of rare’, leading to ambiguity. Supreme Court’s Framework on ‘Rarest of Rare’: Machhi Singh vs. State of Punjab (1983):The Court provided five broad categories where the death penalty may be justified: Manner of Crime:Brutal, gruesome, or exceptionally heinous killings. Motive of Crime:When the motive reveals extreme moral depravity or inhumanity. Impact on Society:Murders that create widespread social outrage, such as hate crimes. Magnitude of the Crime:Multiple murders or mass killings. Victim’s Vulnerability:When the victim is a child, woman, elderly, or disabled person. Mithu vs. State of Punjab (1983): Struck down Section 303 IPC, which prescribed a mandatory death penaltyfor convicts already serving a life sentence. Ruled that the death penalty must always be discretionary.

• Jagmohan Singh vs. State of Uttar Pradesh (1972): Supreme Court upheld the constitutionality of the death penalty, stating it does not violate Articles 14, 19, and 21. No clear guidelines on when the death penalty should be applied, leaving it to judicial discretion.

• Supreme Court upheld the constitutionality of the death penalty, stating it does not violate Articles 14, 19, and 21.

• No clear guidelines on when the death penalty should be applied, leaving it to judicial discretion.

• Bachan Singh vs. State of Punjab(1980): Established the ‘rarest of rare’ doctrine, stating that capital punishment should be given only in exceptional cases. The Court did not define ‘rarest of rare’, leading to ambiguity.

• Established the ‘rarest of rare’ doctrine, stating that capital punishment should be given only in exceptional cases.

• The Court did not define ‘rarest of rare’, leading to ambiguity.

• Supreme Court’s Framework on ‘Rarest of Rare’: Machhi Singh vs. State of Punjab (1983):The Court provided five broad categories where the death penalty may be justified: Manner of Crime:Brutal, gruesome, or exceptionally heinous killings. Motive of Crime:When the motive reveals extreme moral depravity or inhumanity. Impact on Society:Murders that create widespread social outrage, such as hate crimes. Magnitude of the Crime:Multiple murders or mass killings. Victim’s Vulnerability:When the victim is a child, woman, elderly, or disabled person. Mithu vs. State of Punjab (1983): Struck down Section 303 IPC, which prescribed a mandatory death penaltyfor convicts already serving a life sentence. Ruled that the death penalty must always be discretionary.

• Machhi Singh vs. State of Punjab (1983):The Court provided five broad categories where the death penalty may be justified: Manner of Crime:Brutal, gruesome, or exceptionally heinous killings. Motive of Crime:When the motive reveals extreme moral depravity or inhumanity. Impact on Society:Murders that create widespread social outrage, such as hate crimes. Magnitude of the Crime:Multiple murders or mass killings. Victim’s Vulnerability:When the victim is a child, woman, elderly, or disabled person.

• Manner of Crime:Brutal, gruesome, or exceptionally heinous killings.

• Motive of Crime:When the motive reveals extreme moral depravity or inhumanity.

• Impact on Society:Murders that create widespread social outrage, such as hate crimes.

• Magnitude of the Crime:Multiple murders or mass killings.

• Victim’s Vulnerability:When the victim is a child, woman, elderly, or disabled person.

• Mithu vs. State of Punjab (1983):

• Struck down Section 303 IPC, which prescribed a mandatory death penaltyfor convicts already serving a life sentence.

• Ruled that the death penalty must always be discretionary.

Solution: B

Statement 1 is incorrect – The Supreme Court has NOT provided a numerical threshold for what constitutes a ‘rarest of rare’ case. The application remains subjective.

Statement 2 is correct – The doctrine aims to ensure fairness, though inconsistencies in application have been debated.

Statement 3 is correct – The doctrine is based on Article 21 (Right to Life), ensuring life cannot be taken away except by ‘procedure established by law’.

• What is the ‘Rarest of Rare’ Doctrine? The ‘rarest of rare’ doctrinegoverns the imposition of the death penalty in India. It mandates that capital punishmentshould only be awarded in exceptional cases where the crime shocks the collective conscience of society. The doctrine ensures that the death penalty remains the exceptionrather than the rule, upholding constitutional safeguards.

• The ‘rarest of rare’ doctrinegoverns the imposition of the death penalty in India.

• It mandates that capital punishmentshould only be awarded in exceptional cases where the crime shocks the collective conscience of society.

• The doctrine ensures that the death penalty remains the exceptionrather than the rule, upholding constitutional safeguards.

• Origin of the Doctrine: Jagmohan Singh vs. State of Uttar Pradesh (1972): Supreme Court upheld the constitutionality of the death penalty, stating it does not violate Articles 14, 19, and 21. No clear guidelines on when the death penalty should be applied, leaving it to judicial discretion. Bachan Singh vs. State of Punjab(1980): Established the ‘rarest of rare’ doctrine, stating that capital punishment should be given only in exceptional cases. The Court did not define ‘rarest of rare’, leading to ambiguity. Supreme Court’s Framework on ‘Rarest of Rare’: Machhi Singh vs. State of Punjab (1983):The Court provided five broad categories where the death penalty may be justified: Manner of Crime:Brutal, gruesome, or exceptionally heinous killings. Motive of Crime:When the motive reveals extreme moral depravity or inhumanity. Impact on Society:Murders that create widespread social outrage, such as hate crimes. Magnitude of the Crime:Multiple murders or mass killings. Victim’s Vulnerability:When the victim is a child, woman, elderly, or disabled person. Mithu vs. State of Punjab (1983): Struck down Section 303 IPC, which prescribed a mandatory death penaltyfor convicts already serving a life sentence. Ruled that the death penalty must always be discretionary.

• Jagmohan Singh vs. State of Uttar Pradesh (1972): Supreme Court upheld the constitutionality of the death penalty, stating it does not violate Articles 14, 19, and 21. No clear guidelines on when the death penalty should be applied, leaving it to judicial discretion.

• Supreme Court upheld the constitutionality of the death penalty, stating it does not violate Articles 14, 19, and 21.

• No clear guidelines on when the death penalty should be applied, leaving it to judicial discretion.

• Bachan Singh vs. State of Punjab(1980): Established the ‘rarest of rare’ doctrine, stating that capital punishment should be given only in exceptional cases. The Court did not define ‘rarest of rare’, leading to ambiguity.

• Established the ‘rarest of rare’ doctrine, stating that capital punishment should be given only in exceptional cases.

• The Court did not define ‘rarest of rare’, leading to ambiguity.

• Supreme Court’s Framework on ‘Rarest of Rare’: Machhi Singh vs. State of Punjab (1983):The Court provided five broad categories where the death penalty may be justified: Manner of Crime:Brutal, gruesome, or exceptionally heinous killings. Motive of Crime:When the motive reveals extreme moral depravity or inhumanity. Impact on Society:Murders that create widespread social outrage, such as hate crimes. Magnitude of the Crime:Multiple murders or mass killings. Victim’s Vulnerability:When the victim is a child, woman, elderly, or disabled person. Mithu vs. State of Punjab (1983): Struck down Section 303 IPC, which prescribed a mandatory death penaltyfor convicts already serving a life sentence. Ruled that the death penalty must always be discretionary.

• Machhi Singh vs. State of Punjab (1983):The Court provided five broad categories where the death penalty may be justified: Manner of Crime:Brutal, gruesome, or exceptionally heinous killings. Motive of Crime:When the motive reveals extreme moral depravity or inhumanity. Impact on Society:Murders that create widespread social outrage, such as hate crimes. Magnitude of the Crime:Multiple murders or mass killings. Victim’s Vulnerability:When the victim is a child, woman, elderly, or disabled person.

• Manner of Crime:Brutal, gruesome, or exceptionally heinous killings.

• Motive of Crime:When the motive reveals extreme moral depravity or inhumanity.

• Impact on Society:Murders that create widespread social outrage, such as hate crimes.

• Magnitude of the Crime:Multiple murders or mass killings.

• Victim’s Vulnerability:When the victim is a child, woman, elderly, or disabled person.

• Mithu vs. State of Punjab (1983):

• Struck down Section 303 IPC, which prescribed a mandatory death penaltyfor convicts already serving a life sentence.

• Ruled that the death penalty must always be discretionary.

• Question 2 of 10 2. Question 1 points Humpback whales are known for their migrations. Which of the following statements regarding their migration is correct? (a) They migrate from tropical breeding grounds to polar feeding grounds. (b) They migrate only within the Southern Hemisphere. (c) They remain in the same region throughout the year. (d) Their migration patterns are influenced solely by ocean currents. Correct Solution: A Humpback whales migrate thousands of kilometers annually between warm tropical waters (for breeding and calving) and cold polar waters (for feeding on krill and small fish). They are found in both hemispheres, with Northern Hemisphere populations moving between the Arctic and tropical waters, while Southern Hemisphere populations migrate between Antarctica and the equator. Migration is not solely determined by ocean currents but also by food availability and reproductive cycles. Incorrect Solution: A Humpback whales migrate thousands of kilometers annually between warm tropical waters (for breeding and calving) and cold polar waters (for feeding on krill and small fish). They are found in both hemispheres, with Northern Hemisphere populations moving between the Arctic and tropical waters, while Southern Hemisphere populations migrate between Antarctica and the equator. Migration is not solely determined by ocean currents but also by food availability and reproductive cycles.

#### 2. Question

Humpback whales are known for their migrations. Which of the following statements regarding their migration is correct?

• (a) They migrate from tropical breeding grounds to polar feeding grounds.

• (b) They migrate only within the Southern Hemisphere.

• (c) They remain in the same region throughout the year.

• (d) Their migration patterns are influenced solely by ocean currents.

Solution: A

Humpback whales migrate thousands of kilometers annually between warm tropical waters (for breeding and calving) and cold polar waters (for feeding on krill and small fish).

They are found in both hemispheres, with Northern Hemisphere populations moving between the Arctic and tropical waters, while Southern Hemisphere populations migrate between Antarctica and the equator.

Migration is not solely determined by ocean currents but also by food availability and reproductive cycles.

Solution: A

Humpback whales migrate thousands of kilometers annually between warm tropical waters (for breeding and calving) and cold polar waters (for feeding on krill and small fish).

They are found in both hemispheres, with Northern Hemisphere populations moving between the Arctic and tropical waters, while Southern Hemisphere populations migrate between Antarctica and the equator.

Migration is not solely determined by ocean currents but also by food availability and reproductive cycles.

• Question 3 of 10 3. Question 1 points Which of the following factors contribute to the intensity of an earthquake’s impact in urban areas like Delhi? Depth of the earthquake Type of soil and rock formations Building construction quality Proximity to active fault lines Select the correct answer code: a) Only one (b) Only two c) Only three d) All four Correct Solution: D Depth of the earthquake – Shallower earthquakes cause more destruction. Soil composition – Loose alluvial soil in Delhi amplifies seismic waves, increasing the intensity. Construction quality – Poorly built structures collapse easily during earthquakes. Proximity to fault lines – Being close to active seismic faults increases earthquake risk. Incorrect Solution: D Depth of the earthquake – Shallower earthquakes cause more destruction. Soil composition – Loose alluvial soil in Delhi amplifies seismic waves, increasing the intensity. Construction quality – Poorly built structures collapse easily during earthquakes. Proximity to fault lines – Being close to active seismic faults increases earthquake risk.

#### 3. Question

Which of the following factors contribute to the intensity of an earthquake’s impact in urban areas like Delhi?

• Depth of the earthquake

• Type of soil and rock formations

• Building construction quality

• Proximity to active fault lines

Select the correct answer code:

• a) Only one

• (b) Only two

• c) Only three

• d) All four

Solution: D

Depth of the earthquake – Shallower earthquakes cause more destruction.

Soil composition – Loose alluvial soil in Delhi amplifies seismic waves, increasing the intensity.

Construction quality – Poorly built structures collapse easily during earthquakes.

Proximity to fault lines – Being close to active seismic faults increases earthquake risk.

Solution: D

Depth of the earthquake – Shallower earthquakes cause more destruction.

Soil composition – Loose alluvial soil in Delhi amplifies seismic waves, increasing the intensity.

Construction quality – Poorly built structures collapse easily during earthquakes.

Proximity to fault lines – Being close to active seismic faults increases earthquake risk.

• Question 4 of 10 4. Question 1 points The primary objective of the NAKSHA Project is to: (a) Digitize and modernize urban land records for accurate ownership documentation (b) Develop a geospatial database for agricultural land mapping (c) Enhance GIS-based disaster management planning in urban areas (d) Create a central repository of topographical data for military use Correct Solution: A The NAKSHA Project focuses on urban land record modernization using geospatial technology to ensure transparency and accuracy in property documentation. It does not focus on agricultural land, disaster management, or military applications. The project uses drones, Web-GIS platforms, and AI-based analytics to map and verify land ownership in urban areas. What is NAKSHA? NAKSHA (National Geospatial Knowledge-based Land Survey of Urban Habitations) is a geospatial technology-driven land survey initiativeaimed at creating and updating land records in urban areas to ensure transparency, efficiency, and accuracy in property ownership documentation. Nodal Ministry:Ministry of Rural Development, Government of India Implemented by:Department of Land Resources, in collaboration with Survey of India, and National Informatics Centre Services Inc. (NICSI). Aims & Objectives: Modernize Urban Land Records:Ensure accurate, updated, and digitalized land ownership records. Enhance Urban Planning:Facilitate smart city development and infrastructure planning. Reduce Land Disputes:Minimize property disputes through clear, verifiable records. Foster Transparency:Establish a Web-GIS-based IT system for land record management. Support Sustainable Development:Improve urban governance and land resource management. Key Features: Drone-Based Land Survey:High-precision aerial surveys for accurate mapping. Web-GIS Platform:End-to-end IT-based land record management system. Public Accessibility:Citizens can access digital land records for ease of living. Pilot Launch in 152 ULBs:Across 26 States and 3 Union Territories (UTs). Estimated Cost:₹194 crore (100% funded by the Government of India). Incorrect Solution: A The NAKSHA Project focuses on urban land record modernization using geospatial technology to ensure transparency and accuracy in property documentation. It does not focus on agricultural land, disaster management, or military applications. The project uses drones, Web-GIS platforms, and AI-based analytics to map and verify land ownership in urban areas. What is NAKSHA? NAKSHA (National Geospatial Knowledge-based Land Survey of Urban Habitations) is a geospatial technology-driven land survey initiativeaimed at creating and updating land records in urban areas to ensure transparency, efficiency, and accuracy in property ownership documentation. Nodal Ministry:Ministry of Rural Development, Government of India Implemented by:Department of Land Resources, in collaboration with Survey of India, and National Informatics Centre Services Inc. (NICSI). Aims & Objectives: Modernize Urban Land Records:Ensure accurate, updated, and digitalized land ownership records. Enhance Urban Planning:Facilitate smart city development and infrastructure planning. Reduce Land Disputes:Minimize property disputes through clear, verifiable records. Foster Transparency:Establish a Web-GIS-based IT system for land record management. Support Sustainable Development:Improve urban governance and land resource management. Key Features: Drone-Based Land Survey:High-precision aerial surveys for accurate mapping. Web-GIS Platform:End-to-end IT-based land record management system. Public Accessibility:Citizens can access digital land records for ease of living. Pilot Launch in 152 ULBs:Across 26 States and 3 Union Territories (UTs). Estimated Cost:₹194 crore (100% funded by the Government of India).

#### 4. Question

The primary objective of the NAKSHA Project is to:

• (a) Digitize and modernize urban land records for accurate ownership documentation

• (b) Develop a geospatial database for agricultural land mapping

• (c) Enhance GIS-based disaster management planning in urban areas

• (d) Create a central repository of topographical data for military use

Solution: A

The NAKSHA Project focuses on urban land record modernization using geospatial technology to ensure transparency and accuracy in property documentation.

It does not focus on agricultural land, disaster management, or military applications.

The project uses drones, Web-GIS platforms, and AI-based analytics to map and verify land ownership in urban areas.

• What is NAKSHA? NAKSHA (National Geospatial Knowledge-based Land Survey of Urban Habitations) is a geospatial technology-driven land survey initiativeaimed at creating and updating land records in urban areas to ensure transparency, efficiency, and accuracy in property ownership documentation.

• NAKSHA (National Geospatial Knowledge-based Land Survey of Urban Habitations) is a geospatial technology-driven land survey initiativeaimed at creating and updating land records in urban areas to ensure transparency, efficiency, and accuracy in property ownership documentation.

• Nodal Ministry:Ministry of Rural Development, Government of India

• Implemented by:Department of Land Resources, in collaboration with Survey of India, and National Informatics Centre Services Inc. (NICSI).

• Aims & Objectives: Modernize Urban Land Records:Ensure accurate, updated, and digitalized land ownership records. Enhance Urban Planning:Facilitate smart city development and infrastructure planning. Reduce Land Disputes:Minimize property disputes through clear, verifiable records. Foster Transparency:Establish a Web-GIS-based IT system for land record management. Support Sustainable Development:Improve urban governance and land resource management.

• Modernize Urban Land Records:Ensure accurate, updated, and digitalized land ownership records.

• Enhance Urban Planning:Facilitate smart city development and infrastructure planning.

• Reduce Land Disputes:Minimize property disputes through clear, verifiable records.

• Foster Transparency:Establish a Web-GIS-based IT system for land record management.

• Support Sustainable Development:Improve urban governance and land resource management.

• Key Features: Drone-Based Land Survey:High-precision aerial surveys for accurate mapping. Web-GIS Platform:End-to-end IT-based land record management system. Public Accessibility:Citizens can access digital land records for ease of living. Pilot Launch in 152 ULBs:Across 26 States and 3 Union Territories (UTs). Estimated Cost:₹194 crore (100% funded by the Government of India).

• Drone-Based Land Survey:High-precision aerial surveys for accurate mapping.

• Web-GIS Platform:End-to-end IT-based land record management system.

• Public Accessibility:Citizens can access digital land records for ease of living.

• Pilot Launch in 152 ULBs:Across 26 States and 3 Union Territories (UTs).

• Estimated Cost:₹194 crore (100% funded by the Government of India).

Solution: A

The NAKSHA Project focuses on urban land record modernization using geospatial technology to ensure transparency and accuracy in property documentation.

It does not focus on agricultural land, disaster management, or military applications.

The project uses drones, Web-GIS platforms, and AI-based analytics to map and verify land ownership in urban areas.

• What is NAKSHA? NAKSHA (National Geospatial Knowledge-based Land Survey of Urban Habitations) is a geospatial technology-driven land survey initiativeaimed at creating and updating land records in urban areas to ensure transparency, efficiency, and accuracy in property ownership documentation.

• NAKSHA (National Geospatial Knowledge-based Land Survey of Urban Habitations) is a geospatial technology-driven land survey initiativeaimed at creating and updating land records in urban areas to ensure transparency, efficiency, and accuracy in property ownership documentation.

• Nodal Ministry:Ministry of Rural Development, Government of India

• Implemented by:Department of Land Resources, in collaboration with Survey of India, and National Informatics Centre Services Inc. (NICSI).

• Aims & Objectives: Modernize Urban Land Records:Ensure accurate, updated, and digitalized land ownership records. Enhance Urban Planning:Facilitate smart city development and infrastructure planning. Reduce Land Disputes:Minimize property disputes through clear, verifiable records. Foster Transparency:Establish a Web-GIS-based IT system for land record management. Support Sustainable Development:Improve urban governance and land resource management.

• Modernize Urban Land Records:Ensure accurate, updated, and digitalized land ownership records.

• Enhance Urban Planning:Facilitate smart city development and infrastructure planning.

• Reduce Land Disputes:Minimize property disputes through clear, verifiable records.

• Foster Transparency:Establish a Web-GIS-based IT system for land record management.

• Support Sustainable Development:Improve urban governance and land resource management.

• Key Features: Drone-Based Land Survey:High-precision aerial surveys for accurate mapping. Web-GIS Platform:End-to-end IT-based land record management system. Public Accessibility:Citizens can access digital land records for ease of living. Pilot Launch in 152 ULBs:Across 26 States and 3 Union Territories (UTs). Estimated Cost:₹194 crore (100% funded by the Government of India).

• Drone-Based Land Survey:High-precision aerial surveys for accurate mapping.

• Web-GIS Platform:End-to-end IT-based land record management system.

• Public Accessibility:Citizens can access digital land records for ease of living.

• Pilot Launch in 152 ULBs:Across 26 States and 3 Union Territories (UTs).

• Estimated Cost:₹194 crore (100% funded by the Government of India).

• Question 5 of 10 5. Question 1 points TrailGuard AI was developed primarily to combat which of the following threats? (a) Deforestation in tropical rainforests (b) Poaching and illegal wildlife trade (c) Human-wildlife conflict in urban areas (d) Illegal fishing in marine protected areas Correct Solution: B TrailGuard AI is an AI-powered surveillance system developed specifically to detect and prevent poaching in protected forest areas. It uses motion-activated AI cameras to monitor wildlife corridors and instantly alert forest officials about illegal human activities, helping combat illegal wildlife trade. While deforestation and human-wildlife conflicts are significant conservation issues, TrailGuard AI primarily targets poaching networks rather than general environmental threats. Incorrect Solution: B TrailGuard AI is an AI-powered surveillance system developed specifically to detect and prevent poaching in protected forest areas. It uses motion-activated AI cameras to monitor wildlife corridors and instantly alert forest officials about illegal human activities, helping combat illegal wildlife trade. While deforestation and human-wildlife conflicts are significant conservation issues, TrailGuard AI primarily targets poaching networks rather than general environmental threats.

#### 5. Question

TrailGuard AI was developed primarily to combat which of the following threats?

• (a) Deforestation in tropical rainforests

• (b) Poaching and illegal wildlife trade

• (c) Human-wildlife conflict in urban areas

• (d) Illegal fishing in marine protected areas

Solution: B

TrailGuard AI is an AI-powered surveillance system developed specifically to detect and prevent poaching in protected forest areas.

It uses motion-activated AI cameras to monitor wildlife corridors and instantly alert forest officials about illegal human activities, helping combat illegal wildlife trade.

While deforestation and human-wildlife conflicts are significant conservation issues, TrailGuard AI primarily targets poaching networks rather than general environmental threats.

Solution: B

TrailGuard AI is an AI-powered surveillance system developed specifically to detect and prevent poaching in protected forest areas.

It uses motion-activated AI cameras to monitor wildlife corridors and instantly alert forest officials about illegal human activities, helping combat illegal wildlife trade.

While deforestation and human-wildlife conflicts are significant conservation issues, TrailGuard AI primarily targets poaching networks rather than general environmental threats.

• Question 6 of 10 6. Question 1 points Consider the following statements regarding Parambikulam Tiger Reserve: It is home to the world’s largest teak tree, known as the Kannimara Teak. It is an integral part of the Anamalai Hills Conservation Landscape, ensuring ecological connectivity. The only indigenous tribe found in the reserve is the Toto Tribe, which has exclusive rights over forest resources. How many of the above statements is/are correct? (a) Only one (b) Only two (c) All three (d) None Correct Solution: B Statement 1 is correct – The President (Article 72) and Governor (Article 161) can grant clemency, commutation, or reprieve in death penalty cases. Statement 2 is correct – As per Shatrughan Chauhan (2014), excessive delay in execution is a valid ground for commutation. Statement 3 is incorrect – The ‘rarest of rare’ doctrine applies only at sentencing, but during commutation, courts consider mental health, delay, and fairness. Incorrect Solution: B Statement 1 is correct – The President (Article 72) and Governor (Article 161) can grant clemency, commutation, or reprieve in death penalty cases. Statement 2 is correct – As per Shatrughan Chauhan (2014), excessive delay in execution is a valid ground for commutation. Statement 3 is incorrect – The ‘rarest of rare’ doctrine applies only at sentencing, but during commutation, courts consider mental health, delay, and fairness.

#### 6. Question

Consider the following statements regarding Parambikulam Tiger Reserve:

• It is home to the world’s largest teak tree, known as the Kannimara Teak.

• It is an integral part of the Anamalai Hills Conservation Landscape, ensuring ecological connectivity.

• The only indigenous tribe found in the reserve is the Toto Tribe, which has exclusive rights over forest resources.

How many of the above statements is/are correct?

• (a) Only one

• (b) Only two

• (c) All three

Solution: B

Statement 1 is correct – The President (Article 72) and Governor (Article 161) can grant clemency, commutation, or reprieve in death penalty cases.

Statement 2 is correct – As per Shatrughan Chauhan (2014), excessive delay in execution is a valid ground for commutation.

Statement 3 is incorrect – The ‘rarest of rare’ doctrine applies only at sentencing, but during commutation, courts consider mental health, delay, and fairness.

Solution: B

Statement 1 is correct – The President (Article 72) and Governor (Article 161) can grant clemency, commutation, or reprieve in death penalty cases.

Statement 2 is correct – As per Shatrughan Chauhan (2014), excessive delay in execution is a valid ground for commutation.

Statement 3 is incorrect – The ‘rarest of rare’ doctrine applies only at sentencing, but during commutation, courts consider mental health, delay, and fairness.

• Question 7 of 10 7. Question 1 points The Caspian Sea is significant for energy resources due to its reserves of: (a) Only crude oil (b) Only natural gas (c) Both crude oil and natural gas (d) Rare earth minerals Correct Solution: C The Caspian Sea region is rich in both crude oil and natural gas reserves. It is estimated to have 50 billion barrels of oil and over 9 trillion cubic meters of natural gas. Major oil and gas deposits are found in the Kashagan field (Kazakhstan), Shah Deniz (Azerbaijan), and Turkmenistan’s offshore fields. Incorrect Solution: C The Caspian Sea region is rich in both crude oil and natural gas reserves. It is estimated to have 50 billion barrels of oil and over 9 trillion cubic meters of natural gas. Major oil and gas deposits are found in the Kashagan field (Kazakhstan), Shah Deniz (Azerbaijan), and Turkmenistan’s offshore fields.

#### 7. Question

The Caspian Sea is significant for energy resources due to its reserves of:

• (a) Only crude oil

• (b) Only natural gas

• (c) Both crude oil and natural gas

• (d) Rare earth minerals

Solution: C

The Caspian Sea region is rich in both crude oil and natural gas reserves.

It is estimated to have 50 billion barrels of oil and over 9 trillion cubic meters of natural gas.

Major oil and gas deposits are found in the Kashagan field (Kazakhstan), Shah Deniz (Azerbaijan), and Turkmenistan’s offshore fields.

Solution: C

The Caspian Sea region is rich in both crude oil and natural gas reserves.

It is estimated to have 50 billion barrels of oil and over 9 trillion cubic meters of natural gas.

Major oil and gas deposits are found in the Kashagan field (Kazakhstan), Shah Deniz (Azerbaijan), and Turkmenistan’s offshore fields.

• Question 8 of 10 8. Question 1 points Which of the following statements correctly describe the seismic activity in Delhi-NCR? (a) Delhi is located at the intersection of multiple active fault lines, increasing earthquake risk. (b) Most earthquakes in Delhi originate from the Indo-Burma seismic zone. (c) Delhi has never experienced an earthquake of magnitude greater than 6.0 on the Richter Scale. (d) Seismic waves travel slower in regions with high population density. Correct Solution: A Delhi is located at the junction of several active faults, making it highly vulnerable to seismic activity. Most earthquakes affecting Delhi originate from the Himalayan Seismic Belt, not Indo-Burma. Delhi has experienced earthquakes above magnitude 6.0 in the past, contradicting statement (c). Seismic waves travel through geological formations, not based on population density, making statement (d) incorrect. About Earthquakes: Definition:An earthquake is a sudden release of energy in the Earth’s crust, causing seismic waves. It occurs due to tectonic plate movements along fault lines. Shallow Earthquake:Shallow earthquakes, originating five or 10 kilometres below the surface, tend to cause more damage than those originating deep below the surface. Reasons Behind the Delhi Earthquake: Seismic Faults:Delhi is near active fault lines, including the Delhi-Hardwar Ridge and Mahendragarh-Dehradun Fault, making it prone to moderate seismic activity. Tectonic Stress:The tremors resulted from stress accumulation and sudden release along these fault lines. Soil Composition:Areas with soft alluvial soil amplify seismic waves, increasing perceived shaking. India’s Earthquake Zoning: India’s seismic zoning mapdivides the country into four zones (Zone 2, 3, 4, and 5) based on earthquake risk. Zone 5:Highest seismic activity (e.g., Himalayan region). Zone 4:High risk (e.g., Delhi, Jammu & Kashmir, Bihar). Zone 3:Moderate risk (e.g., Mumbai, Chennai, Kolkata). Zone 2:Low risk (e.g., Deccan Plateau). Delhi falls in Seismic Zone 4, making it highly susceptible to strong earthquakes. Measurement of Earthquakes: Richter Scale: Measures magnitude(energy released). Logarithmic scale:Each whole number increase represents 10 times stronger shaking and 32 times more energy release. Modified Mercalli Scale (MMS): Measures intensity(damage & shaking felt). Ranges from 1 (Not Felt) to 12 (Total Destruction). Medvedev-Sponheuer-Karnik (MSK) Scale: Used in India’s seismic hazard mapto assess earthquake damage potential. Incorrect Solution: A Delhi is located at the junction of several active faults, making it highly vulnerable to seismic activity. Most earthquakes affecting Delhi originate from the Himalayan Seismic Belt, not Indo-Burma. Delhi has experienced earthquakes above magnitude 6.0 in the past, contradicting statement (c). Seismic waves travel through geological formations, not based on population density, making statement (d) incorrect. About Earthquakes: Definition:An earthquake is a sudden release of energy in the Earth’s crust, causing seismic waves. It occurs due to tectonic plate movements along fault lines. Shallow Earthquake:Shallow earthquakes, originating five or 10 kilometres below the surface, tend to cause more damage than those originating deep below the surface. Reasons Behind the Delhi Earthquake: Seismic Faults:Delhi is near active fault lines, including the Delhi-Hardwar Ridge and Mahendragarh-Dehradun Fault, making it prone to moderate seismic activity. Tectonic Stress:The tremors resulted from stress accumulation and sudden release along these fault lines. Soil Composition:Areas with soft alluvial soil amplify seismic waves, increasing perceived shaking. India’s Earthquake Zoning: India’s seismic zoning mapdivides the country into four zones (Zone 2, 3, 4, and 5) based on earthquake risk. Zone 5:Highest seismic activity (e.g., Himalayan region). Zone 4:High risk (e.g., Delhi, Jammu & Kashmir, Bihar). Zone 3:Moderate risk (e.g., Mumbai, Chennai, Kolkata). Zone 2:Low risk (e.g., Deccan Plateau). Delhi falls in Seismic Zone 4, making it highly susceptible to strong earthquakes. Measurement of Earthquakes: Richter Scale: Measures magnitude(energy released). Logarithmic scale:Each whole number increase represents 10 times stronger shaking and 32 times more energy release. Modified Mercalli Scale (MMS): Measures intensity(damage & shaking felt). Ranges from 1 (Not Felt) to 12 (Total Destruction). Medvedev-Sponheuer-Karnik (MSK) Scale: Used in India’s seismic hazard mapto assess earthquake damage potential.

#### 8. Question

Which of the following statements correctly describe the seismic activity in Delhi-NCR?

• (a) Delhi is located at the intersection of multiple active fault lines, increasing earthquake risk.

• (b) Most earthquakes in Delhi originate from the Indo-Burma seismic zone.

• (c) Delhi has never experienced an earthquake of magnitude greater than 6.0 on the Richter Scale.

• (d) Seismic waves travel slower in regions with high population density.

Solution: A

Delhi is located at the junction of several active faults, making it highly vulnerable to seismic activity.

Most earthquakes affecting Delhi originate from the Himalayan Seismic Belt, not Indo-Burma.

Delhi has experienced earthquakes above magnitude 6.0 in the past, contradicting statement (c).

Seismic waves travel through geological formations, not based on population density, making statement (d) incorrect.

About Earthquakes:

• Definition:An earthquake is a sudden release of energy in the Earth’s crust, causing seismic waves. It occurs due to tectonic plate movements along fault lines.

• Shallow Earthquake:Shallow earthquakes, originating five or 10 kilometres below the surface, tend to cause more damage than those originating deep below the surface.

• Reasons Behind the Delhi Earthquake: Seismic Faults:Delhi is near active fault lines, including the Delhi-Hardwar Ridge and Mahendragarh-Dehradun Fault, making it prone to moderate seismic activity. Tectonic Stress:The tremors resulted from stress accumulation and sudden release along these fault lines. Soil Composition:Areas with soft alluvial soil amplify seismic waves, increasing perceived shaking.

• Seismic Faults:Delhi is near active fault lines, including the Delhi-Hardwar Ridge and Mahendragarh-Dehradun Fault, making it prone to moderate seismic activity.

• Tectonic Stress:The tremors resulted from stress accumulation and sudden release along these fault lines.

• Soil Composition:Areas with soft alluvial soil amplify seismic waves, increasing perceived shaking.

• India’s Earthquake Zoning: India’s seismic zoning mapdivides the country into four zones (Zone 2, 3, 4, and 5) based on earthquake risk. Zone 5:Highest seismic activity (e.g., Himalayan region). Zone 4:High risk (e.g., Delhi, Jammu & Kashmir, Bihar). Zone 3:Moderate risk (e.g., Mumbai, Chennai, Kolkata). Zone 2:Low risk (e.g., Deccan Plateau). Delhi falls in Seismic Zone 4, making it highly susceptible to strong earthquakes.

• India’s seismic zoning mapdivides the country into four zones (Zone 2, 3, 4, and 5) based on earthquake risk. Zone 5:Highest seismic activity (e.g., Himalayan region). Zone 4:High risk (e.g., Delhi, Jammu & Kashmir, Bihar). Zone 3:Moderate risk (e.g., Mumbai, Chennai, Kolkata). Zone 2:Low risk (e.g., Deccan Plateau).

• Zone 5:Highest seismic activity (e.g., Himalayan region).

• Zone 4:High risk (e.g., Delhi, Jammu & Kashmir, Bihar).

• Zone 3:Moderate risk (e.g., Mumbai, Chennai, Kolkata).

• Zone 2:Low risk (e.g., Deccan Plateau).

• Delhi falls in Seismic Zone 4, making it highly susceptible to strong earthquakes.

• Measurement of Earthquakes: Richter Scale: Measures magnitude(energy released). Logarithmic scale:Each whole number increase represents 10 times stronger shaking and 32 times more energy release. Modified Mercalli Scale (MMS): Measures intensity(damage & shaking felt). Ranges from 1 (Not Felt) to 12 (Total Destruction). Medvedev-Sponheuer-Karnik (MSK) Scale: Used in India’s seismic hazard mapto assess earthquake damage potential.

• Richter Scale: Measures magnitude(energy released). Logarithmic scale:Each whole number increase represents 10 times stronger shaking and 32 times more energy release.

• Measures magnitude(energy released).

• Logarithmic scale:Each whole number increase represents 10 times stronger shaking and 32 times more energy release.

• Modified Mercalli Scale (MMS): Measures intensity(damage & shaking felt). Ranges from 1 (Not Felt) to 12 (Total Destruction).

• Measures intensity(damage & shaking felt).

• Ranges from 1 (Not Felt) to 12 (Total Destruction).

• Medvedev-Sponheuer-Karnik (MSK) Scale: Used in India’s seismic hazard mapto assess earthquake damage potential.

• Used in India’s seismic hazard mapto assess earthquake damage potential.

Solution: A

Delhi is located at the junction of several active faults, making it highly vulnerable to seismic activity.

Most earthquakes affecting Delhi originate from the Himalayan Seismic Belt, not Indo-Burma.

Delhi has experienced earthquakes above magnitude 6.0 in the past, contradicting statement (c).

Seismic waves travel through geological formations, not based on population density, making statement (d) incorrect.

About Earthquakes:

• Definition:An earthquake is a sudden release of energy in the Earth’s crust, causing seismic waves. It occurs due to tectonic plate movements along fault lines.

• Shallow Earthquake:Shallow earthquakes, originating five or 10 kilometres below the surface, tend to cause more damage than those originating deep below the surface.

• Reasons Behind the Delhi Earthquake: Seismic Faults:Delhi is near active fault lines, including the Delhi-Hardwar Ridge and Mahendragarh-Dehradun Fault, making it prone to moderate seismic activity. Tectonic Stress:The tremors resulted from stress accumulation and sudden release along these fault lines. Soil Composition:Areas with soft alluvial soil amplify seismic waves, increasing perceived shaking.

• Seismic Faults:Delhi is near active fault lines, including the Delhi-Hardwar Ridge and Mahendragarh-Dehradun Fault, making it prone to moderate seismic activity.

• Tectonic Stress:The tremors resulted from stress accumulation and sudden release along these fault lines.

• Soil Composition:Areas with soft alluvial soil amplify seismic waves, increasing perceived shaking.

• India’s Earthquake Zoning: India’s seismic zoning mapdivides the country into four zones (Zone 2, 3, 4, and 5) based on earthquake risk. Zone 5:Highest seismic activity (e.g., Himalayan region). Zone 4:High risk (e.g., Delhi, Jammu & Kashmir, Bihar). Zone 3:Moderate risk (e.g., Mumbai, Chennai, Kolkata). Zone 2:Low risk (e.g., Deccan Plateau). Delhi falls in Seismic Zone 4, making it highly susceptible to strong earthquakes.

• India’s seismic zoning mapdivides the country into four zones (Zone 2, 3, 4, and 5) based on earthquake risk. Zone 5:Highest seismic activity (e.g., Himalayan region). Zone 4:High risk (e.g., Delhi, Jammu & Kashmir, Bihar). Zone 3:Moderate risk (e.g., Mumbai, Chennai, Kolkata). Zone 2:Low risk (e.g., Deccan Plateau).

• Zone 5:Highest seismic activity (e.g., Himalayan region).

• Zone 4:High risk (e.g., Delhi, Jammu & Kashmir, Bihar).

• Zone 3:Moderate risk (e.g., Mumbai, Chennai, Kolkata).

• Zone 2:Low risk (e.g., Deccan Plateau).

• Delhi falls in Seismic Zone 4, making it highly susceptible to strong earthquakes.

• Measurement of Earthquakes: Richter Scale: Measures magnitude(energy released). Logarithmic scale:Each whole number increase represents 10 times stronger shaking and 32 times more energy release. Modified Mercalli Scale (MMS): Measures intensity(damage & shaking felt). Ranges from 1 (Not Felt) to 12 (Total Destruction). Medvedev-Sponheuer-Karnik (MSK) Scale: Used in India’s seismic hazard mapto assess earthquake damage potential.

• Richter Scale: Measures magnitude(energy released). Logarithmic scale:Each whole number increase represents 10 times stronger shaking and 32 times more energy release.

• Measures magnitude(energy released).

• Logarithmic scale:Each whole number increase represents 10 times stronger shaking and 32 times more energy release.

• Modified Mercalli Scale (MMS): Measures intensity(damage & shaking felt). Ranges from 1 (Not Felt) to 12 (Total Destruction).

• Measures intensity(damage & shaking felt).

• Ranges from 1 (Not Felt) to 12 (Total Destruction).

• Medvedev-Sponheuer-Karnik (MSK) Scale: Used in India’s seismic hazard mapto assess earthquake damage potential.

• Used in India’s seismic hazard mapto assess earthquake damage potential.

• Question 9 of 10 9. Question 1 points Which of the following international conventions directly protect humpback whales? Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) International Whaling Commission (IWC) Moratorium on Commercial Whaling Convention on Migratory Species (CMS) United Nations Convention on the Law of the Sea (UNCLOS) How many of the above statements are correct? (a) Only one (b) Only two (c) Only three (d) All four Correct Solution: C CITES: Lists humpback whales under Appendix I, prohibiting commercial trade. IWC Moratorium: Bans commercial whaling, helping populations recover. CMS: Recognizes humpback whales as migratory species needing international cooperation. UNCLOS: Primarily governs maritime boundaries and jurisdictional rights, but does not directly regulate whale conservation. What is a Humpback Whale? Scientific Name:Megaptera novaeangliae A baleen whaleknown for its acrobatic breaches, complex songs, and long migrations. One of the largest whale species, reaching lengths of 12–16 meters (39–52 feet)and weighing up to 36 metric tons. Types of Whales: Whales are classified into two major families: Baleen Whales (Mysticeti): Includes humpback whales, blue whales, and grey whales. Have baleen platesinstead of teeth, used for filter-feeding plankton and krill. Toothed Whales (Odontoceti): Includes sperm whales, beaked whales, killer whales, and dolphins. Have teethand hunt larger prey like fish and squid. Food Habits:Primarily consists of krill, plankton, and small fish. Feeding Technique: Uses baleen platesto filter food from seawater. Unique bubble-net feedingtraps prey in spirals of air bubbles before consumption. Distribution & Habitat: Found in all major oceans, from polar feeding groundsto tropical breeding areas. Migrates thousandsof kilometres annually between feeding and breeding zones. Behavior & Communication: Breaching:Jumps out of water and slaps back down, possibly for communication or parasite removal. Songs: Males sing long, complex songsto attract mates. Songs vary among populations and evolve yearly. IUCN Conservation Status:It is listed as “Vulnerable” on the IUCN Red List. Incorrect Solution: C CITES: Lists humpback whales under Appendix I, prohibiting commercial trade. IWC Moratorium: Bans commercial whaling, helping populations recover. CMS: Recognizes humpback whales as migratory species needing international cooperation. UNCLOS: Primarily governs maritime boundaries and jurisdictional rights, but does not directly regulate whale conservation. What is a Humpback Whale? Scientific Name:Megaptera novaeangliae A baleen whaleknown for its acrobatic breaches, complex songs, and long migrations. One of the largest whale species, reaching lengths of 12–16 meters (39–52 feet)and weighing up to 36 metric tons. Types of Whales: Whales are classified into two major families: Baleen Whales (Mysticeti): Includes humpback whales, blue whales, and grey whales. Have baleen platesinstead of teeth, used for filter-feeding plankton and krill. Toothed Whales (Odontoceti): Includes sperm whales, beaked whales, killer whales, and dolphins. Have teethand hunt larger prey like fish and squid. Food Habits:Primarily consists of krill, plankton, and small fish. Feeding Technique: Uses baleen platesto filter food from seawater. Unique bubble-net feedingtraps prey in spirals of air bubbles before consumption. Distribution & Habitat: Found in all major oceans, from polar feeding groundsto tropical breeding areas. Migrates thousandsof kilometres annually between feeding and breeding zones. Behavior & Communication: Breaching:Jumps out of water and slaps back down, possibly for communication or parasite removal. Songs: Males sing long, complex songsto attract mates. Songs vary among populations and evolve yearly. IUCN Conservation Status:It is listed as “Vulnerable” on the IUCN Red List.

#### 9. Question

Which of the following international conventions directly protect humpback whales?

• Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES)

• International Whaling Commission (IWC) Moratorium on Commercial Whaling

• Convention on Migratory Species (CMS)

• United Nations Convention on the Law of the Sea (UNCLOS)

How many of the above statements are correct?

• (a) Only one

• (b) Only two

• (c) Only three

• (d) All four

Solution: C

CITES: Lists humpback whales under Appendix I, prohibiting commercial trade.

IWC Moratorium: Bans commercial whaling, helping populations recover.

CMS: Recognizes humpback whales as migratory species needing international cooperation.

UNCLOS: Primarily governs maritime boundaries and jurisdictional rights, but does not directly regulate whale conservation.

• What is a Humpback Whale? Scientific Name:Megaptera novaeangliae A baleen whaleknown for its acrobatic breaches, complex songs, and long migrations. One of the largest whale species, reaching lengths of 12–16 meters (39–52 feet)and weighing up to 36 metric tons.

• Scientific Name:Megaptera novaeangliae

• A baleen whaleknown for its acrobatic breaches, complex songs, and long migrations.

• One of the largest whale species, reaching lengths of 12–16 meters (39–52 feet)and weighing up to 36 metric tons.

• Types of Whales: Whales are classified into two major families: Baleen Whales (Mysticeti): Includes humpback whales, blue whales, and grey whales. Have baleen platesinstead of teeth, used for filter-feeding plankton and krill. Toothed Whales (Odontoceti): Includes sperm whales, beaked whales, killer whales, and dolphins. Have teethand hunt larger prey like fish and squid. Food Habits:Primarily consists of krill, plankton, and small fish. Feeding Technique: Uses baleen platesto filter food from seawater. Unique bubble-net feedingtraps prey in spirals of air bubbles before consumption. Distribution & Habitat: Found in all major oceans, from polar feeding groundsto tropical breeding areas. Migrates thousandsof kilometres annually between feeding and breeding zones. Behavior & Communication: Breaching:Jumps out of water and slaps back down, possibly for communication or parasite removal. Songs: Males sing long, complex songsto attract mates. Songs vary among populations and evolve yearly. IUCN Conservation Status:It is listed as “Vulnerable” on the IUCN Red List.

• Whales are classified into two major families:

• Baleen Whales (Mysticeti): Includes humpback whales, blue whales, and grey whales. Have baleen platesinstead of teeth, used for filter-feeding plankton and krill.

• Includes humpback whales, blue whales, and grey whales.

• Have baleen platesinstead of teeth, used for filter-feeding plankton and krill.

• Toothed Whales (Odontoceti): Includes sperm whales, beaked whales, killer whales, and dolphins. Have teethand hunt larger prey like fish and squid.

• Includes sperm whales, beaked whales, killer whales, and dolphins.

• Have teethand hunt larger prey like fish and squid.

• Food Habits:Primarily consists of krill, plankton, and small fish.

• Feeding Technique: Uses baleen platesto filter food from seawater. Unique bubble-net feedingtraps prey in spirals of air bubbles before consumption.

• Uses baleen platesto filter food from seawater.

• Unique bubble-net feedingtraps prey in spirals of air bubbles before consumption.

• Distribution & Habitat: Found in all major oceans, from polar feeding groundsto tropical breeding areas. Migrates thousandsof kilometres annually between feeding and breeding zones.

• Found in all major oceans, from polar feeding groundsto tropical breeding areas.

• Migrates thousandsof kilometres annually between feeding and breeding zones.

• Behavior & Communication: Breaching:Jumps out of water and slaps back down, possibly for communication or parasite removal. Songs: Males sing long, complex songsto attract mates. Songs vary among populations and evolve yearly. IUCN Conservation Status:It is listed as “Vulnerable” on the IUCN Red List.

• Breaching:Jumps out of water and slaps back down, possibly for communication or parasite removal.

• Songs: Males sing long, complex songsto attract mates. Songs vary among populations and evolve yearly.

• Males sing long, complex songsto attract mates.

• Songs vary among populations and evolve yearly.

• IUCN Conservation Status:It is listed as “Vulnerable” on the IUCN Red List.

Solution: C

CITES: Lists humpback whales under Appendix I, prohibiting commercial trade.

IWC Moratorium: Bans commercial whaling, helping populations recover.

CMS: Recognizes humpback whales as migratory species needing international cooperation.

UNCLOS: Primarily governs maritime boundaries and jurisdictional rights, but does not directly regulate whale conservation.

• What is a Humpback Whale? Scientific Name:Megaptera novaeangliae A baleen whaleknown for its acrobatic breaches, complex songs, and long migrations. One of the largest whale species, reaching lengths of 12–16 meters (39–52 feet)and weighing up to 36 metric tons.

• Scientific Name:Megaptera novaeangliae

• A baleen whaleknown for its acrobatic breaches, complex songs, and long migrations.

• One of the largest whale species, reaching lengths of 12–16 meters (39–52 feet)and weighing up to 36 metric tons.

• Types of Whales: Whales are classified into two major families: Baleen Whales (Mysticeti): Includes humpback whales, blue whales, and grey whales. Have baleen platesinstead of teeth, used for filter-feeding plankton and krill. Toothed Whales (Odontoceti): Includes sperm whales, beaked whales, killer whales, and dolphins. Have teethand hunt larger prey like fish and squid. Food Habits:Primarily consists of krill, plankton, and small fish. Feeding Technique: Uses baleen platesto filter food from seawater. Unique bubble-net feedingtraps prey in spirals of air bubbles before consumption. Distribution & Habitat: Found in all major oceans, from polar feeding groundsto tropical breeding areas. Migrates thousandsof kilometres annually between feeding and breeding zones. Behavior & Communication: Breaching:Jumps out of water and slaps back down, possibly for communication or parasite removal. Songs: Males sing long, complex songsto attract mates. Songs vary among populations and evolve yearly. IUCN Conservation Status:It is listed as “Vulnerable” on the IUCN Red List.

• Whales are classified into two major families:

• Baleen Whales (Mysticeti): Includes humpback whales, blue whales, and grey whales. Have baleen platesinstead of teeth, used for filter-feeding plankton and krill.

• Includes humpback whales, blue whales, and grey whales.

• Have baleen platesinstead of teeth, used for filter-feeding plankton and krill.

• Toothed Whales (Odontoceti): Includes sperm whales, beaked whales, killer whales, and dolphins. Have teethand hunt larger prey like fish and squid.

• Includes sperm whales, beaked whales, killer whales, and dolphins.

• Have teethand hunt larger prey like fish and squid.

• Food Habits:Primarily consists of krill, plankton, and small fish.

• Feeding Technique: Uses baleen platesto filter food from seawater. Unique bubble-net feedingtraps prey in spirals of air bubbles before consumption.

• Uses baleen platesto filter food from seawater.

• Unique bubble-net feedingtraps prey in spirals of air bubbles before consumption.

• Distribution & Habitat: Found in all major oceans, from polar feeding groundsto tropical breeding areas. Migrates thousandsof kilometres annually between feeding and breeding zones.

• Found in all major oceans, from polar feeding groundsto tropical breeding areas.

• Migrates thousandsof kilometres annually between feeding and breeding zones.

• Behavior & Communication: Breaching:Jumps out of water and slaps back down, possibly for communication or parasite removal. Songs: Males sing long, complex songsto attract mates. Songs vary among populations and evolve yearly. IUCN Conservation Status:It is listed as “Vulnerable” on the IUCN Red List.

• Breaching:Jumps out of water and slaps back down, possibly for communication or parasite removal.

• Songs: Males sing long, complex songsto attract mates. Songs vary among populations and evolve yearly.

• Males sing long, complex songsto attract mates.

• Songs vary among populations and evolve yearly.

• IUCN Conservation Status:It is listed as “Vulnerable” on the IUCN Red List.

• Question 10 of 10 10. Question 1 points The primary function of the Vertical Planetary Mixer (VPM) developed by ISRO is to: (a) Manufacture liquid rocket fuel used in PSLV and GSLV missions. (b) Mix solid propellant components for efficient combustion in rocket motors. (c) Control the ignition sequence of cryogenic rocket engines. (d) Develop high-performance satellite fuel for geostationary orbit insertion. Correct Solution: B The Vertical Planetary Mixer (VPM) is a specialized high-capacity mixing system designed for solid propellant manufacturing. It ensures uniform blending of oxidizers, binders, and fuels, which is critical for the efficient performance of solid-fuel rocket motors. Liquid fuel is used in cryogenic engines, but VPM is not involved in liquid propellant processing. What is a Vertical Planetary Mixer? A high-capacity mixing systemdesigned for processing solid propellants used in rocket motors. Ensures precise blending of hazardous and sensitive ingredients, crucial for rocket motor efficiency. Developed by: Satish Dhawan Space Centre (SDSC), ISRO,in collaboration with Central Manufacturing Technology Institute (CMTI), Bengaluru. Part of the ‘Atmanirbhar Bharat’initiative to enhance indigenous space capabilities. How It Works? Uses multiple hydrostatic-driven agitatorsfor uniform mixing of solid propellant components. Operated remotely via a PLC-based control system with SCADA stationsfor precision and safety. SCADA (Supervisory Control and Data Acquisition) stations are control systems that monitor and manage physical processes in real time. Key Features: Largest Capacity:Mixes 10 tonnes of propellant in a single batch. High Precision:Ensures uniform composition for better rocket performance. Safety & Reliability:Designed for hazardous materials handling with strict quality control. Automation:Remotely controlled system enhances safety and efficiency. Massive Structure:Weighs 150 tonnes; dimensions: 5.4m (L) × 3.3m (B) × 8.7m (H). Incorrect Solution: B The Vertical Planetary Mixer (VPM) is a specialized high-capacity mixing system designed for solid propellant manufacturing. It ensures uniform blending of oxidizers, binders, and fuels, which is critical for the efficient performance of solid-fuel rocket motors. Liquid fuel is used in cryogenic engines, but VPM is not involved in liquid propellant processing. What is a Vertical Planetary Mixer? A high-capacity mixing systemdesigned for processing solid propellants used in rocket motors. Ensures precise blending of hazardous and sensitive ingredients, crucial for rocket motor efficiency. Developed by: Satish Dhawan Space Centre (SDSC), ISRO,in collaboration with Central Manufacturing Technology Institute (CMTI), Bengaluru. Part of the ‘Atmanirbhar Bharat’initiative to enhance indigenous space capabilities. How It Works? Uses multiple hydrostatic-driven agitatorsfor uniform mixing of solid propellant components. Operated remotely via a PLC-based control system with SCADA stationsfor precision and safety. SCADA (Supervisory Control and Data Acquisition) stations are control systems that monitor and manage physical processes in real time. Key Features: Largest Capacity:Mixes 10 tonnes of propellant in a single batch. High Precision:Ensures uniform composition for better rocket performance. Safety & Reliability:Designed for hazardous materials handling with strict quality control. Automation:Remotely controlled system enhances safety and efficiency. Massive Structure:Weighs 150 tonnes; dimensions: 5.4m (L) × 3.3m (B) × 8.7m (H).

#### 10. Question

The primary function of the Vertical Planetary Mixer (VPM) developed by ISRO is to:

• (a) Manufacture liquid rocket fuel used in PSLV and GSLV missions.

• (b) Mix solid propellant components for efficient combustion in rocket motors.

• (c) Control the ignition sequence of cryogenic rocket engines.

• (d) Develop high-performance satellite fuel for geostationary orbit insertion.

Solution: B

The Vertical Planetary Mixer (VPM) is a specialized high-capacity mixing system designed for solid propellant manufacturing.

It ensures uniform blending of oxidizers, binders, and fuels, which is critical for the efficient performance of solid-fuel rocket motors.

Liquid fuel is used in cryogenic engines, but VPM is not involved in liquid propellant processing.

• What is a Vertical Planetary Mixer? A high-capacity mixing systemdesigned for processing solid propellants used in rocket motors. Ensures precise blending of hazardous and sensitive ingredients, crucial for rocket motor efficiency.

• A high-capacity mixing systemdesigned for processing solid propellants used in rocket motors.

• Ensures precise blending of hazardous and sensitive ingredients, crucial for rocket motor efficiency.

• Developed by: Satish Dhawan Space Centre (SDSC), ISRO,in collaboration with Central Manufacturing Technology Institute (CMTI), Bengaluru. Part of the ‘Atmanirbhar Bharat’initiative to enhance indigenous space capabilities.

• Satish Dhawan Space Centre (SDSC), ISRO,in collaboration with Central Manufacturing Technology Institute (CMTI), Bengaluru.

• Part of the ‘Atmanirbhar Bharat’initiative to enhance indigenous space capabilities.

• How It Works? Uses multiple hydrostatic-driven agitatorsfor uniform mixing of solid propellant components. Operated remotely via a PLC-based control system with SCADA stationsfor precision and safety. SCADA (Supervisory Control and Data Acquisition) stations are control systems that monitor and manage physical processes in real time. Key Features: Largest Capacity:Mixes 10 tonnes of propellant in a single batch. High Precision:Ensures uniform composition for better rocket performance. Safety & Reliability:Designed for hazardous materials handling with strict quality control. Automation:Remotely controlled system enhances safety and efficiency. Massive Structure:Weighs 150 tonnes; dimensions: 5.4m (L) × 3.3m (B) × 8.7m (H).

• Uses multiple hydrostatic-driven agitatorsfor uniform mixing of solid propellant components.

• Operated remotely via a PLC-based control system with SCADA stationsfor precision and safety. SCADA (Supervisory Control and Data Acquisition) stations are control systems that monitor and manage physical processes in real time.

• SCADA (Supervisory Control and Data Acquisition) stations are control systems that monitor and manage physical processes in real time.

• Key Features: Largest Capacity:Mixes 10 tonnes of propellant in a single batch. High Precision:Ensures uniform composition for better rocket performance. Safety & Reliability:Designed for hazardous materials handling with strict quality control. Automation:Remotely controlled system enhances safety and efficiency. Massive Structure:Weighs 150 tonnes; dimensions: 5.4m (L) × 3.3m (B) × 8.7m (H).

• Largest Capacity:Mixes 10 tonnes of propellant in a single batch.

• High Precision:Ensures uniform composition for better rocket performance.

• Safety & Reliability:Designed for hazardous materials handling with strict quality control.

• Automation:Remotely controlled system enhances safety and efficiency.

• Massive Structure:Weighs 150 tonnes; dimensions: 5.4m (L) × 3.3m (B) × 8.7m (H).

Solution: B

The Vertical Planetary Mixer (VPM) is a specialized high-capacity mixing system designed for solid propellant manufacturing.

It ensures uniform blending of oxidizers, binders, and fuels, which is critical for the efficient performance of solid-fuel rocket motors.

Liquid fuel is used in cryogenic engines, but VPM is not involved in liquid propellant processing.

• What is a Vertical Planetary Mixer? A high-capacity mixing systemdesigned for processing solid propellants used in rocket motors. Ensures precise blending of hazardous and sensitive ingredients, crucial for rocket motor efficiency.

• A high-capacity mixing systemdesigned for processing solid propellants used in rocket motors.

• Ensures precise blending of hazardous and sensitive ingredients, crucial for rocket motor efficiency.

• Developed by: Satish Dhawan Space Centre (SDSC), ISRO,in collaboration with Central Manufacturing Technology Institute (CMTI), Bengaluru. Part of the ‘Atmanirbhar Bharat’initiative to enhance indigenous space capabilities.

• Satish Dhawan Space Centre (SDSC), ISRO,in collaboration with Central Manufacturing Technology Institute (CMTI), Bengaluru.

• Part of the ‘Atmanirbhar Bharat’initiative to enhance indigenous space capabilities.

• How It Works? Uses multiple hydrostatic-driven agitatorsfor uniform mixing of solid propellant components. Operated remotely via a PLC-based control system with SCADA stationsfor precision and safety. SCADA (Supervisory Control and Data Acquisition) stations are control systems that monitor and manage physical processes in real time. Key Features: Largest Capacity:Mixes 10 tonnes of propellant in a single batch. High Precision:Ensures uniform composition for better rocket performance. Safety & Reliability:Designed for hazardous materials handling with strict quality control. Automation:Remotely controlled system enhances safety and efficiency. Massive Structure:Weighs 150 tonnes; dimensions: 5.4m (L) × 3.3m (B) × 8.7m (H).

• Uses multiple hydrostatic-driven agitatorsfor uniform mixing of solid propellant components.

• Operated remotely via a PLC-based control system with SCADA stationsfor precision and safety. SCADA (Supervisory Control and Data Acquisition) stations are control systems that monitor and manage physical processes in real time.

• SCADA (Supervisory Control and Data Acquisition) stations are control systems that monitor and manage physical processes in real time.

• Key Features: Largest Capacity:Mixes 10 tonnes of propellant in a single batch. High Precision:Ensures uniform composition for better rocket performance. Safety & Reliability:Designed for hazardous materials handling with strict quality control. Automation:Remotely controlled system enhances safety and efficiency. Massive Structure:Weighs 150 tonnes; dimensions: 5.4m (L) × 3.3m (B) × 8.7m (H).

• Largest Capacity:Mixes 10 tonnes of propellant in a single batch.

• High Precision:Ensures uniform composition for better rocket performance.

• Safety & Reliability:Designed for hazardous materials handling with strict quality control.

• Automation:Remotely controlled system enhances safety and efficiency.

• Massive Structure:Weighs 150 tonnes; dimensions: 5.4m (L) × 3.3m (B) × 8.7m (H).

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