UPSC Current Affairs Quiz : 22 August 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 The Election Commission of India’s primary justification for discontinuing the provision of machine-readable electoral rolls is rooted in concerns regarding: (a) the high cost and technical complexity of generating text-based files. (b) the inaccuracy of data generated through Optical Character Recognition. (c) the lack of a legal framework under the Representation of the People Act. (d) the potential for data privacy violations and misuse of voters' personal information. Correct Solution: D (d) is correct. The EC’s official position, reinforced by an internal order in 2018 and its arguments in the Supreme Court, is centered on protecting voter data privacy and security. The concern is that providing a large, searchable database of names and addresses could be misused by various entities, including foreign actors, for profiling, surveillance, commercial exploitation, or targeted political manipulation, thereby compromising the integrity of the electoral process and the privacy of citizens. Incorrect Solution: D (d) is correct. The EC’s official position, reinforced by an internal order in 2018 and its arguments in the Supreme Court, is centered on protecting voter data privacy and security. The concern is that providing a large, searchable database of names and addresses could be misused by various entities, including foreign actors, for profiling, surveillance, commercial exploitation, or targeted political manipulation, thereby compromising the integrity of the electoral process and the privacy of citizens.

#### 1. Question

The Election Commission of India’s primary justification for discontinuing the provision of machine-readable electoral rolls is rooted in concerns regarding:

• (a) the high cost and technical complexity of generating text-based files.

• (b) the inaccuracy of data generated through Optical Character Recognition.

• (c) the lack of a legal framework under the Representation of the People Act.

• (d) the potential for data privacy violations and misuse of voters' personal information.

Solution: D

• (d) is correct. The EC’s official position, reinforced by an internal order in 2018 and its arguments in the Supreme Court, is centered on protecting voter data privacy and security. The concern is that providing a large, searchable database of names and addresses could be misused by various entities, including foreign actors, for profiling, surveillance, commercial exploitation, or targeted political manipulation, thereby compromising the integrity of the electoral process and the privacy of citizens.

Solution: D

• Question 2 of 10 2. Question 1 points Nigeria is located on the western coast of Africa, bordering the Gulf of Guinea. Its economy is heavily reliant on the export of: (a) diamonds and gold. (b) uranium and bauxite. (c) cocoa and coffee. (d) petroleum and natural gas. Correct Solution: D (d) is correct. Nigeria is one of Africa’s largest oil producers and a member of OPEC. Its economy is overwhelmingly dependent on its vast reserves of petroleum and natural gas, found predominantly in the Niger Delta region. These commodities constitute the vast majority of its export earnings and government revenue, making the economy highly sensitive to global oil price fluctuations. Incorrect Solution: D (d) is correct. Nigeria is one of Africa’s largest oil producers and a member of OPEC. Its economy is overwhelmingly dependent on its vast reserves of petroleum and natural gas, found predominantly in the Niger Delta region. These commodities constitute the vast majority of its export earnings and government revenue, making the economy highly sensitive to global oil price fluctuations.

#### 2. Question

Nigeria is located on the western coast of Africa, bordering the Gulf of Guinea. Its economy is heavily reliant on the export of:

• (a) diamonds and gold.

• (b) uranium and bauxite.

• (c) cocoa and coffee.

• (d) petroleum and natural gas.

Solution: D

• (d) is correct. Nigeria is one of Africa’s largest oil producers and a member of OPEC. Its economy is overwhelmingly dependent on its vast reserves of petroleum and natural gas, found predominantly in the Niger Delta region. These commodities constitute the vast majority of its export earnings and government revenue, making the economy highly sensitive to global oil price fluctuations.

Solution: D

• Question 3 of 10 3. Question 1 points With reference to the Online Gaming Regulation Bill, 2025, consider the following statements: The Bill imposes a blanket ban on all forms of online gaming, including e-sports. It prohibits any online game that involves a user depositing money with the expectation of monetary returns. The Bill establishes a statutory authority tasked with both the promotion of e-sports and the regulation of safe gaming. How many of the above statements are correct? (a) Only one (b) Only two (c) All three (d) None Correct Solution: B Statement 1 is incorrect. The Bill does not impose a blanket ban. It makes a clear distinction between different types of online gaming. It specifically targets real money gaming while simultaneously seeking to promote e-sports as a creative and recreational activity. A blanket ban would contradict the stated objective of promoting e-sports. Statement 2 is correct. This is the core of the prohibition clause. The Bill’s definition of banned games hinges on the financial transaction: any game where a user deposits money for the purpose of earning monetary returns falls under the ban. This covers fantasy sports, online card games for stakes, and other similar models. Statement 3 is correct. A key feature of the bill is the establishment of a statutory authority. This body has a dual mandate: to foster the growth of the e-sports sector and to regulate the broader gaming environment to ensure it is safe and free from the harms associated with real money gaming. Incorrect Solution: B Statement 1 is incorrect. The Bill does not impose a blanket ban. It makes a clear distinction between different types of online gaming. It specifically targets real money gaming while simultaneously seeking to promote e-sports as a creative and recreational activity. A blanket ban would contradict the stated objective of promoting e-sports. Statement 2 is correct. This is the core of the prohibition clause. The Bill’s definition of banned games hinges on the financial transaction: any game where a user deposits money for the purpose of earning monetary returns falls under the ban. This covers fantasy sports, online card games for stakes, and other similar models. Statement 3 is correct. A key feature of the bill is the establishment of a statutory authority. This body has a dual mandate: to foster the growth of the e-sports sector and to regulate the broader gaming environment to ensure it is safe and free from the harms associated with real money gaming.

#### 3. Question

With reference to the Online Gaming Regulation Bill, 2025, consider the following statements:

• The Bill imposes a blanket ban on all forms of online gaming, including e-sports.

• It prohibits any online game that involves a user depositing money with the expectation of monetary returns.

• The Bill establishes a statutory authority tasked with both the promotion of e-sports and the regulation of safe gaming.

How many of the above statements are correct?

• (a) Only one

• (b) Only two

• (c) All three

Solution: B

• Statement 1 is incorrect. The Bill does not impose a blanket ban. It makes a clear distinction between different types of online gaming. It specifically targets real money gaming while simultaneously seeking to promote e-sports as a creative and recreational activity. A blanket ban would contradict the stated objective of promoting e-sports.

• Statement 2 is correct. This is the core of the prohibition clause. The Bill’s definition of banned games hinges on the financial transaction: any game where a user deposits money for the purpose of earning monetary returns falls under the ban. This covers fantasy sports, online card games for stakes, and other similar models.

• Statement 3 is correct. A key feature of the bill is the establishment of a statutory authority. This body has a dual mandate: to foster the growth of the e-sports sector and to regulate the broader gaming environment to ensure it is safe and free from the harms associated with real money gaming.

Solution: B

• Question 4 of 10 4. Question 1 points Match the Agni missile with its correct range category and a distinguishing feature. List-I (Missile) List-II (Range Category) List-III (Key Feature) 1. Agni-I A. Intermediate-Range X. Three-stage, solid-fuelled, canister-based launch 2. Agni-III B. Short-Range Y. Two-stage missile designed for deeper penetration 3. Agni-V C. Intercontinental-Range Z. Single-stage, solid-fuel missile Select the correct answer code: (a) 1-B-Z, 2-A-Y, 3-C-X (b) 1-A-Y, 2-C-X, 3-B-Z (c) 1-B-X, 2-A-Z, 3-C-Y (d) 1-C-Z, 2-B-Y, 3-A-X Correct Solution: A Agni-I (1) is a Short-Range Ballistic Missile (SRBM) with a range of approximately 700-1,200 km. It is a single-stage, solid-fuel Therefore, the correct combination is 1-B-Z. Agni-III (2) is an Intermediate-Range Ballistic Missile (IRBM) with a range of about 3,000-3,500 km. It is a two-stage missile and was a significant step up, designed for reaching deeper into adversary territory. Therefore, the correct combination is 2-A-Y. Agni-V (3) is India’s longest-range missile (5,000+ km), placing it in the Intercontinental-Range Ballistic Missile (ICBM) class. It is a three-stage, solid-fuelled missile known for its canister-based launch system, which allows for greater mobility and quicker deployment. Therefore, the correct combination is 3-C-X. Incorrect Solution: A Agni-I (1) is a Short-Range Ballistic Missile (SRBM) with a range of approximately 700-1,200 km. It is a single-stage, solid-fuel Therefore, the correct combination is 1-B-Z. Agni-III (2) is an Intermediate-Range Ballistic Missile (IRBM) with a range of about 3,000-3,500 km. It is a two-stage missile and was a significant step up, designed for reaching deeper into adversary territory. Therefore, the correct combination is 2-A-Y. Agni-V (3) is India’s longest-range missile (5,000+ km), placing it in the Intercontinental-Range Ballistic Missile (ICBM) class. It is a three-stage, solid-fuelled missile known for its canister-based launch system, which allows for greater mobility and quicker deployment. Therefore, the correct combination is 3-C-X.

#### 4. Question

Match the Agni missile with its correct range category and a distinguishing feature.

List-I (Missile) | List-II (Range Category) | List-III (Key Feature)

1.Agni-I | A. Intermediate-Range | X. Three-stage, solid-fuelled, canister-based launch
2.Agni-III | B. Short-Range | Y. Two-stage missile designed for deeper penetration
3.Agni-V | C. Intercontinental-Range | Z. Single-stage, solid-fuel missile

Select the correct answer code:

• (a) 1-B-Z, 2-A-Y, 3-C-X

• (b) 1-A-Y, 2-C-X, 3-B-Z

• (c) 1-B-X, 2-A-Z, 3-C-Y

• (d) 1-C-Z, 2-B-Y, 3-A-X

Solution: A

• Agni-I (1) is a Short-Range Ballistic Missile (SRBM) with a range of approximately 700-1,200 km. It is a single-stage, solid-fuel Therefore, the correct combination is 1-B-Z.

• Agni-III (2) is an Intermediate-Range Ballistic Missile (IRBM) with a range of about 3,000-3,500 km. It is a two-stage missile and was a significant step up, designed for reaching deeper into adversary territory. Therefore, the correct combination is 2-A-Y.

• Agni-V (3) is India’s longest-range missile (5,000+ km), placing it in the Intercontinental-Range Ballistic Missile (ICBM) class. It is a three-stage, solid-fuelled missile known for its canister-based launch system, which allows for greater mobility and quicker deployment. Therefore, the correct combination is 3-C-X.

Solution: A

• Agni-I (1) is a Short-Range Ballistic Missile (SRBM) with a range of approximately 700-1,200 km. It is a single-stage, solid-fuel Therefore, the correct combination is 1-B-Z.

• Question 5 of 10 5. Question 1 points The primary reason for the widespread adoption of the Mercator projection in the Age of Exploration was its ability to: (a) represent the true size of continents, aiding in resource estimation. (b) depict polar regions with high accuracy for Arctic and Antarctic voyages. (c) allow navigators to plot a course of constant compass bearing as a straight line. (d) minimize distortion of distances uniformly across the entire map. Correct Solution: C About Mercator Projection Map: What it is? A cylindrical map projection, introduced in 1569. Designed for navigation — allows sailors to follow a straight line of constant compass bearing. Developed by: Gerardus Mercator (1512–1594), Flemish mathematician and cartographer. Key Features: Type: A cylindrical projection mathematically derived to project the spherical Earth on a flat surface. Straight-line Navigation (Rhumb Lines): Any straight line drawn represents a line of constant compass bearing (loxodrome). Made it ideal for maritime navigation in the Age of Exploration. (c) is correct. This is the fundamental and most significant feature of the projection. Any straight line on the map is a rhumb line (loxodrome), which represents a line of constant compass bearing. This unique property made it exceptionally useful for sailors, who could set a compass bearing and follow it in a straight line on the map to reach their destination. Incorrect Solution: C About Mercator Projection Map: What it is? A cylindrical map projection, introduced in 1569. Designed for navigation — allows sailors to follow a straight line of constant compass bearing. Developed by: Gerardus Mercator (1512–1594), Flemish mathematician and cartographer. Key Features: Type: A cylindrical projection mathematically derived to project the spherical Earth on a flat surface. Straight-line Navigation (Rhumb Lines): Any straight line drawn represents a line of constant compass bearing (loxodrome). Made it ideal for maritime navigation in the Age of Exploration. (c) is correct. This is the fundamental and most significant feature of the projection. Any straight line on the map is a rhumb line (loxodrome), which represents a line of constant compass bearing. This unique property made it exceptionally useful for sailors, who could set a compass bearing and follow it in a straight line on the map to reach their destination.

#### 5. Question

The primary reason for the widespread adoption of the Mercator projection in the Age of Exploration was its ability to:

• (a) represent the true size of continents, aiding in resource estimation.

• (b) depict polar regions with high accuracy for Arctic and Antarctic voyages.

• (c) allow navigators to plot a course of constant compass bearing as a straight line.

• (d) minimize distortion of distances uniformly across the entire map.

Solution: C

About Mercator Projection Map:

• What it is?

• A cylindrical map projection, introduced in 1569. Designed for navigation — allows sailors to follow a straight line of constant compass bearing.

• A cylindrical map projection, introduced in 1569.

• Designed for navigation — allows sailors to follow a straight line of constant compass bearing.

• Developed by: Gerardus Mercator (1512–1594), Flemish mathematician and cartographer.

• Key Features: Type: A cylindrical projection mathematically derived to project the spherical Earth on a flat surface. Straight-line Navigation (Rhumb Lines):

• Type: A cylindrical projection mathematically derived to project the spherical Earth on a flat surface.

• Straight-line Navigation (Rhumb Lines):

• Any straight line drawn represents a line of constant compass bearing (loxodrome). Made it ideal for maritime navigation in the Age of Exploration.

• Any straight line drawn represents a line of constant compass bearing (loxodrome).

• Made it ideal for maritime navigation in the Age of Exploration.

• (c) is correct. This is the fundamental and most significant feature of the projection. Any straight line on the map is a rhumb line (loxodrome), which represents a line of constant compass bearing. This unique property made it exceptionally useful for sailors, who could set a compass bearing and follow it in a straight line on the map to reach their destination.

Solution: C

About Mercator Projection Map:

• What it is?

• A cylindrical map projection, introduced in 1569. Designed for navigation — allows sailors to follow a straight line of constant compass bearing.

• A cylindrical map projection, introduced in 1569.

• Designed for navigation — allows sailors to follow a straight line of constant compass bearing.

• Developed by: Gerardus Mercator (1512–1594), Flemish mathematician and cartographer.

• Key Features: Type: A cylindrical projection mathematically derived to project the spherical Earth on a flat surface. Straight-line Navigation (Rhumb Lines):

• Type: A cylindrical projection mathematically derived to project the spherical Earth on a flat surface.

• Straight-line Navigation (Rhumb Lines):

• Any straight line drawn represents a line of constant compass bearing (loxodrome). Made it ideal for maritime navigation in the Age of Exploration.

• Any straight line drawn represents a line of constant compass bearing (loxodrome).

• Made it ideal for maritime navigation in the Age of Exploration.

• Question 6 of 10 6. Question 1 points The primary stated objective of the 130th Constitution (Amendment) Bill, 2025, is to uphold constitutional morality and public trust by: (a) introducing educational qualifications for individuals holding the office of a Minister. (b) ensuring Ministers under prolonged detention for serious criminal charges vacate their office. (c) barring individuals with any pending criminal case from being appointed as a Minister. (d) creating a special judicial mechanism for the swift trial of Ministers accused of corruption. Correct Solution: B (b) is correct. The ‘Objects and Reasons’ of the Bill explicitly state that its goal is to protect constitutional morality, good governance, and public trust. It aims to achieve this by ensuring that a Minister who is arrested and detained for a significant period (30 days) in connection with a serious criminal charge (punishable with 5+ years) cannot continue to hold their high constitutional office. This directly addresses the issue of ministers potentially misusing their office while under custody. Incorrect Solution: B (b) is correct. The ‘Objects and Reasons’ of the Bill explicitly state that its goal is to protect constitutional morality, good governance, and public trust. It aims to achieve this by ensuring that a Minister who is arrested and detained for a significant period (30 days) in connection with a serious criminal charge (punishable with 5+ years) cannot continue to hold their high constitutional office. This directly addresses the issue of ministers potentially misusing their office while under custody.

#### 6. Question

The primary stated objective of the 130th Constitution (Amendment) Bill, 2025, is to uphold constitutional morality and public trust by:

• (a) introducing educational qualifications for individuals holding the office of a Minister.

• (b) ensuring Ministers under prolonged detention for serious criminal charges vacate their office.

• (c) barring individuals with any pending criminal case from being appointed as a Minister.

• (d) creating a special judicial mechanism for the swift trial of Ministers accused of corruption.

Solution: B

• (b) is correct. The ‘Objects and Reasons’ of the Bill explicitly state that its goal is to protect constitutional morality, good governance, and public trust. It aims to achieve this by ensuring that a Minister who is arrested and detained for a significant period (30 days) in connection with a serious criminal charge (punishable with 5+ years) cannot continue to hold their high constitutional office. This directly addresses the issue of ministers potentially misusing their office while under custody.

Solution: B

• Question 7 of 10 7. Question 1 points In the context of electoral rolls in India, consider the following statements: Optical Character Recognition (OCR) technology can be used to convert machine-readable rolls into image-only formats for security. The Supreme Court, in the Kamal Nath v. EC case, directed the Election Commission to provide electoral rolls in a text-searchable format to political parties. Which of the above statements are correct? (a) 1 only (b) 2 only (c) Both 1 and 2 (d) Neither 1 nor 2 Correct Solution: D Statement 1 is incorrect. The function of Optical Character Recognition (OCR) is the reverse. OCR technology is used to convert non-machine-readable formats (like scanned images or image-PDFs) into machine-readable text. It does not convert machine-readable text back into an image for security. Statement 2 is incorrect. The outcome of the Kamal Nath v. Election Commission (2018) case was the opposite. The Supreme Court refused to issue a directive to compel the Election Commission to share voter lists in a text-searchable format. The court upheld the EC’s discretion in this matter, which reinforced the EC’s policy of providing only image-PDFs. Incorrect Solution: D Statement 1 is incorrect. The function of Optical Character Recognition (OCR) is the reverse. OCR technology is used to convert non-machine-readable formats (like scanned images or image-PDFs) into machine-readable text. It does not convert machine-readable text back into an image for security. Statement 2 is incorrect. The outcome of the Kamal Nath v. Election Commission (2018) case was the opposite. The Supreme Court refused to issue a directive to compel the Election Commission to share voter lists in a text-searchable format. The court upheld the EC’s discretion in this matter, which reinforced the EC’s policy of providing only image-PDFs.

#### 7. Question

In the context of electoral rolls in India, consider the following statements:

• Optical Character Recognition (OCR) technology can be used to convert machine-readable rolls into image-only formats for security.

• The Supreme Court, in the Kamal Nath v. EC case, directed the Election Commission to provide electoral rolls in a text-searchable format to political parties.

Which of the above statements are correct?

• (a) 1 only

• (b) 2 only

• (c) Both 1 and 2

• (d) Neither 1 nor 2

Solution: D

• Statement 1 is incorrect. The function of Optical Character Recognition (OCR) is the reverse. OCR technology is used to convert non-machine-readable formats (like scanned images or image-PDFs) into machine-readable text. It does not convert machine-readable text back into an image for security.

• Statement 2 is incorrect. The outcome of the Kamal Nath v. Election Commission (2018) case was the opposite. The Supreme Court refused to issue a directive to compel the Election Commission to share voter lists in a text-searchable format. The court upheld the EC’s discretion in this matter, which reinforced the EC’s policy of providing only image-PDFs.

Solution: D

• Question 8 of 10 8. Question 1 points Consider the following statements about the Agni-V missile: It is a three-stage missile that exclusively uses liquid fuel for higher thrust. The missile’s range of over 5,000 km covers the entirety of Asia and parts of Africa. Its canister-launch system enhances its shelf life and reduces the time required for launch. Agni-V has been successfully tested with Multiple Independently Targetable Re-entry Vehicle (MIRV) technology. How many of the above statements are correct? (a) Only one (b) Only two (c) Only three (d) All four Correct Solution: C Statement 1 is incorrect. Agni-V is a three-stage missile, but it uses solid fuel in all its stages. Solid propellants are preferred for ballistic missiles because they are stable, easy to store, and allow for a much faster launch sequence compared to liquid fuels, which need to be loaded before launch. Statement 2 is correct. With a range of 5,000–5,500 km, the Agni-V’s operational footprint is extensive. It can reach targets across all of China and other parts of Asia, as well as reaching into parts of Eastern Europe and Africa, forming a credible pillar of India’s strategic deterrence. Statement 3 is correct. The canisterised launch system is a significant technological advantage. The missile is hermetically sealed within a climate-controlled canister, which protects it from environmental factors, thereby increasing its longevity (shelf life). It also allows the missile to be launched directly from the canister, dramatically reducing the launch preparation time and improving its operational readiness and survivability. Statement 4 is correct. India successfully conducted the first flight test of the Agni-V missile with MIRV technology in March 2024. This capability allows a single missile to carry multiple warheads, each capable of striking a different target, significantly enhancing its effectiveness and ability to bypass missile defense systems. Incorrect Solution: C Statement 1 is incorrect. Agni-V is a three-stage missile, but it uses solid fuel in all its stages. Solid propellants are preferred for ballistic missiles because they are stable, easy to store, and allow for a much faster launch sequence compared to liquid fuels, which need to be loaded before launch. Statement 2 is correct. With a range of 5,000–5,500 km, the Agni-V’s operational footprint is extensive. It can reach targets across all of China and other parts of Asia, as well as reaching into parts of Eastern Europe and Africa, forming a credible pillar of India’s strategic deterrence. Statement 3 is correct. The canisterised launch system is a significant technological advantage. The missile is hermetically sealed within a climate-controlled canister, which protects it from environmental factors, thereby increasing its longevity (shelf life). It also allows the missile to be launched directly from the canister, dramatically reducing the launch preparation time and improving its operational readiness and survivability. Statement 4 is correct. India successfully conducted the first flight test of the Agni-V missile with MIRV technology in March 2024. This capability allows a single missile to carry multiple warheads, each capable of striking a different target, significantly enhancing its effectiveness and ability to bypass missile defense systems.

#### 8. Question

Consider the following statements about the Agni-V missile:

• It is a three-stage missile that exclusively uses liquid fuel for higher thrust.

• The missile’s range of over 5,000 km covers the entirety of Asia and parts of Africa.

• Its canister-launch system enhances its shelf life and reduces the time required for launch.

• Agni-V has been successfully tested with Multiple Independently Targetable Re-entry Vehicle (MIRV) technology.

How many of the above statements are correct?

• (a) Only one

• (b) Only two

• (c) Only three

• (d) All four

Solution: C

• Statement 1 is incorrect. Agni-V is a three-stage missile, but it uses solid fuel in all its stages. Solid propellants are preferred for ballistic missiles because they are stable, easy to store, and allow for a much faster launch sequence compared to liquid fuels, which need to be loaded before launch.

• Statement 2 is correct. With a range of 5,000–5,500 km, the Agni-V’s operational footprint is extensive. It can reach targets across all of China and other parts of Asia, as well as reaching into parts of Eastern Europe and Africa, forming a credible pillar of India’s strategic deterrence.

• Statement 3 is correct. The canisterised launch system is a significant technological advantage. The missile is hermetically sealed within a climate-controlled canister, which protects it from environmental factors, thereby increasing its longevity (shelf life). It also allows the missile to be launched directly from the canister, dramatically reducing the launch preparation time and improving its operational readiness and survivability.

• Statement 4 is correct. India successfully conducted the first flight test of the Agni-V missile with MIRV technology in March 2024. This capability allows a single missile to carry multiple warheads, each capable of striking a different target, significantly enhancing its effectiveness and ability to bypass missile defense systems.

Solution: C

• Question 9 of 10 9. Question 1 points With reference to the geography of Nigeria, consider the following statements: It is a landlocked country located in the Sahel region of West Africa. The Niger River and its main tributary, the Benue River, converge within Nigeria and form the country’s primary drainage system. The Jos Plateau, located in the central part of the country, is a region characterized by high mountains and active volcanoes. How many of the above statements are correct? (a) Only one (b) Only two (c) All three (d) None Correct Solution: A Statement 1 is incorrect. Nigeria is not landlocked. It has a significant coastline along the Gulf of Guinea, which is part of the Atlantic Ocean. Its southern region, including the Niger Delta, is coastal. While its northern part touches the Sahel, it is not exclusively a Sahelian country. Statement 2 is correct. This is a defining geographical feature of Nigeria. The Niger River flows into the country from the northwest, and its largest tributary, the Benue River, flows from the east. They meet at the city of Lokoja in central Nigeria and flow southwards to form the vast Niger Delta before emptying into the Atlantic Ocean. Statement 3 is incorrect. The Jos Plateau is a prominent feature in central Nigeria, but it is a plateau, not a high mountain range in the Himalayan sense. While it does contain some peaks and is of volcanic origin, its volcanoes are extinct, not active. Nigeria’s highest peak, Chappal Waddi, is located in the Shebshi Mountains near the Cameroon border, not on the Jos Plateau. Incorrect Solution: A Statement 1 is incorrect. Nigeria is not landlocked. It has a significant coastline along the Gulf of Guinea, which is part of the Atlantic Ocean. Its southern region, including the Niger Delta, is coastal. While its northern part touches the Sahel, it is not exclusively a Sahelian country. Statement 2 is correct. This is a defining geographical feature of Nigeria. The Niger River flows into the country from the northwest, and its largest tributary, the Benue River, flows from the east. They meet at the city of Lokoja in central Nigeria and flow southwards to form the vast Niger Delta before emptying into the Atlantic Ocean. Statement 3 is incorrect. The Jos Plateau is a prominent feature in central Nigeria, but it is a plateau, not a high mountain range in the Himalayan sense. While it does contain some peaks and is of volcanic origin, its volcanoes are extinct, not active. Nigeria’s highest peak, Chappal Waddi, is located in the Shebshi Mountains near the Cameroon border, not on the Jos Plateau.

#### 9. Question

With reference to the geography of Nigeria, consider the following statements:

• It is a landlocked country located in the Sahel region of West Africa.

• The Niger River and its main tributary, the Benue River, converge within Nigeria and form the country’s primary drainage system.

• The Jos Plateau, located in the central part of the country, is a region characterized by high mountains and active volcanoes.

How many of the above statements are correct?

• (a) Only one

• (b) Only two

• (c) All three

Solution: A

• Statement 1 is incorrect. Nigeria is not landlocked. It has a significant coastline along the Gulf of Guinea, which is part of the Atlantic Ocean. Its southern region, including the Niger Delta, is coastal. While its northern part touches the Sahel, it is not exclusively a Sahelian country.

• Statement 2 is correct. This is a defining geographical feature of Nigeria. The Niger River flows into the country from the northwest, and its largest tributary, the Benue River, flows from the east. They meet at the city of Lokoja in central Nigeria and flow southwards to form the vast Niger Delta before emptying into the Atlantic Ocean.

• Statement 3 is incorrect. The Jos Plateau is a prominent feature in central Nigeria, but it is a plateau, not a high mountain range in the Himalayan sense. While it does contain some peaks and is of volcanic origin, its volcanoes are extinct, not active. Nigeria’s highest peak, Chappal Waddi, is located in the Shebshi Mountains near the Cameroon border, not on the Jos Plateau.

Solution: A

• Question 10 of 10 10. Question 1 points Consider the following statements regarding the limitations of India’s polyvalent antivenom: It shows limited efficacy in Northeast India due to the prevalence of different venomous snake species. The one-size-fits-all approach of the polyvalent antivenom addresses the regional diversity of snakes in India. The use of polyvalent antivenom can lead to delayed recovery and long-term complications in some cases. How many of the above statements are correct? a) Only one b) Only two c) All three d) None Correct Solution: B Statement 1 is correct. The current polyvalent antivenom is developed using venom from the “Big Four” snakes, which are not the dominant venomous species in Northeast India. This leads to a mismatch between the antivenom and the venom of the snakes responsible for bites in that region, resulting in limited efficacy. Statement 2 is incorrect. The one-size-fits-all approach ignores the regional diversity of snakes in India. Different regions have different snake populations, and an antivenom effective in one region may not be as effective in another. This highlights the need for region-specific antivenoms. Statement 3 is correct. When the polyvalent antivenom is not fully effective against the venom of a particular snake species, its administration can result in delayed recovery, long-term complications, or even death. This underscores the importance of developing and using antivenoms that are tailored to the specific snake species found in different geographical areas. Incorrect Solution: B Statement 1 is correct. The current polyvalent antivenom is developed using venom from the “Big Four” snakes, which are not the dominant venomous species in Northeast India. This leads to a mismatch between the antivenom and the venom of the snakes responsible for bites in that region, resulting in limited efficacy. Statement 2 is incorrect. The one-size-fits-all approach ignores the regional diversity of snakes in India. Different regions have different snake populations, and an antivenom effective in one region may not be as effective in another. This highlights the need for region-specific antivenoms. Statement 3 is correct. When the polyvalent antivenom is not fully effective against the venom of a particular snake species, its administration can result in delayed recovery, long-term complications, or even death. This underscores the importance of developing and using antivenoms that are tailored to the specific snake species found in different geographical areas.

#### 10. Question

Consider the following statements regarding the limitations of India’s polyvalent antivenom:

• It shows limited efficacy in Northeast India due to the prevalence of different venomous snake species.

• The one-size-fits-all approach of the polyvalent antivenom addresses the regional diversity of snakes in India.

• The use of polyvalent antivenom can lead to delayed recovery and long-term complications in some cases.

How many of the above statements are correct?

• a) Only one

• b) Only two

• c) All three

Solution: B

• Statement 1 is correct. The current polyvalent antivenom is developed using venom from the “Big Four” snakes, which are not the dominant venomous species in Northeast India. This leads to a mismatch between the antivenom and the venom of the snakes responsible for bites in that region, resulting in limited efficacy.

• Statement 2 is incorrect. The one-size-fits-all approach ignores the regional diversity of snakes in India. Different regions have different snake populations, and an antivenom effective in one region may not be as effective in another. This highlights the need for region-specific antivenoms.

• Statement 3 is correct. When the polyvalent antivenom is not fully effective against the venom of a particular snake species, its administration can result in delayed recovery, long-term complications, or even death. This underscores the importance of developing and using antivenoms that are tailored to the specific snake species found in different geographical areas.

Solution: B

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