UPSC Current Affairs Quiz : 26 November 2025

The Current Affairs Quiz 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.

#### Quiz-summary

0 of 10 questions completed

Questions:

#### Information

Best of luck! 🙂

You have already completed the quiz before. Hence you can not start it again.

Quiz is loading...

You must sign in or sign up to start the quiz.

You have to finish following quiz, to start this quiz:

0 of 10 questions answered correctly

Your time:

Time has elapsed

You have reached 0 of 0 points, (0)

Average score |

Your score |

#### Categories

• Not categorized 0%

Pos. | Name | Entered on | Points | Result

Table is loading

No data available

| | | |

• Question 1 of 10 1. Question 1 points Consider the following statements regarding the HAMMER Precision Weapon System: It is developed solely by Defence Research and Development Organisation (DRDO). It features a modular architecture that can be fitted onto general-purpose bombs to enhance their range and precision. The weapon system relies only on GPS/INS guidance for targeting hardened structures. 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. The HAMMER (Highly Agile Modular Munition Extended Range) is being manufactured under a Joint Venture Cooperation Agreement between Bharat Electronics Limited (BEL) and France’s Safran Electronics & Defence. This collaboration aims to boost the ‘Make in India’ initiative by localizing production. Statement 2 is correct. The system is characterized by its modular architecture, which consists of a guidance kit and a range-extension kit. These kits can be fitted onto multiple types of existing general-purpose bombs, thereby transforming standard munitions into smart, precision weapons. This modularity allows for flexibility across various mission profiles. Statement 3 is incorrect. The weapon does not rely only on GPS/INS. While it uses GPS/INS, it also incorporates infrared and laser-guided options. This multi-mode guidance system ensures high accuracy strikes on bunkers, hardened shelters, and enemy infrastructure, even in environments where one guidance mode might be compromised. The inclusion of laser guidance is particularly useful for moving targets or when GPS is jammed. Incorrect Solution: A Statement 1 is incorrect. The HAMMER (Highly Agile Modular Munition Extended Range) is being manufactured under a Joint Venture Cooperation Agreement between Bharat Electronics Limited (BEL) and France’s Safran Electronics & Defence. This collaboration aims to boost the ‘Make in India’ initiative by localizing production. Statement 2 is correct. The system is characterized by its modular architecture, which consists of a guidance kit and a range-extension kit. These kits can be fitted onto multiple types of existing general-purpose bombs, thereby transforming standard munitions into smart, precision weapons. This modularity allows for flexibility across various mission profiles. Statement 3 is incorrect. The weapon does not rely only on GPS/INS. While it uses GPS/INS, it also incorporates infrared and laser-guided options. This multi-mode guidance system ensures high accuracy strikes on bunkers, hardened shelters, and enemy infrastructure, even in environments where one guidance mode might be compromised. The inclusion of laser guidance is particularly useful for moving targets or when GPS is jammed.

#### 1. Question

Consider the following statements regarding the HAMMER Precision Weapon System:

• It is developed solely by Defence Research and Development Organisation (DRDO).

• It features a modular architecture that can be fitted onto general-purpose bombs to enhance their range and precision.

• The weapon system relies only on GPS/INS guidance for targeting hardened structures.

How many of the above statements are correct?

• (a) Only one

• (b) Only two

• (c) All three

Solution: A

• Statement 1 is incorrect. The HAMMER (Highly Agile Modular Munition Extended Range) is being manufactured under a Joint Venture Cooperation Agreement between Bharat Electronics Limited (BEL) and France’s Safran Electronics & Defence. This collaboration aims to boost the ‘Make in India’ initiative by localizing production.

• Statement 2 is correct. The system is characterized by its modular architecture, which consists of a guidance kit and a range-extension kit. These kits can be fitted onto multiple types of existing general-purpose bombs, thereby transforming standard munitions into smart, precision weapons. This modularity allows for flexibility across various mission profiles.

• Statement 3 is incorrect. The weapon does not rely only on GPS/INS. While it uses GPS/INS, it also incorporates infrared and laser-guided options. This multi-mode guidance system ensures high accuracy strikes on bunkers, hardened shelters, and enemy infrastructure, even in environments where one guidance mode might be compromised. The inclusion of laser guidance is particularly useful for moving targets or when GPS is jammed.

Solution: A

• Question 2 of 10 2. Question 1 points Consider the following statements: Statement I: LEO (Low-Earth Orbit) satellite systems are increasingly preferred over GEO (Geostationary) satellites for in-flight internet services to reduce latency. Statement II: LEO satellites orbit significantly closer to the Earth compared to GEO satellites, resulting in shorter data transmission distances. Which one of the following is correct in respect of the above statements? (a) Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-I (b) Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-I (c) Statement-I is correct but Statement-II is incorrect (d) Statement-I is incorrect but Statement-II is correct Correct Solution: A Statement-I is correct. There is a growing preference for LEO constellations in aviation connectivity because they offer lower latency and often higher speeds compared to legacy systems. Latency is a critical factor for real-time applications like video calls or streaming. Statement-II is correct and explains Statement-I. GEO satellites orbit at approximately 36,000 km above the Earth, which introduces a natural signal delay (latency) of about 500–700 ms due to the distance the signal must travel. In contrast, LEO satellites orbit much closer (often between 500-2000 km). This drastically reduces the physical distance data packets need to travel between the aircraft, the satellite, and the ground station, directly resulting in the lower latency mentioned in Statement-I. Incorrect Solution: A Statement-I is correct. There is a growing preference for LEO constellations in aviation connectivity because they offer lower latency and often higher speeds compared to legacy systems. Latency is a critical factor for real-time applications like video calls or streaming. Statement-II is correct and explains Statement-I. GEO satellites orbit at approximately 36,000 km above the Earth, which introduces a natural signal delay (latency) of about 500–700 ms due to the distance the signal must travel. In contrast, LEO satellites orbit much closer (often between 500-2000 km). This drastically reduces the physical distance data packets need to travel between the aircraft, the satellite, and the ground station, directly resulting in the lower latency mentioned in Statement-I.

#### 2. Question

Consider the following statements:

Statement I: LEO (Low-Earth Orbit) satellite systems are increasingly preferred over GEO (Geostationary) satellites for in-flight internet services to reduce latency.

Statement II: LEO satellites orbit significantly closer to the Earth compared to GEO satellites, resulting in shorter data transmission distances.

Which one of the following is correct in respect of the above statements?

• (a) Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-I

• (b) Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-I

• (c) Statement-I is correct but Statement-II is incorrect

• (d) Statement-I is incorrect but Statement-II is correct

Solution: A

• Statement-I is correct. There is a growing preference for LEO constellations in aviation connectivity because they offer lower latency and often higher speeds compared to legacy systems. Latency is a critical factor for real-time applications like video calls or streaming.

• Statement-II is correct and explains Statement-I. GEO satellites orbit at approximately 36,000 km above the Earth, which introduces a natural signal delay (latency) of about 500–700 ms due to the distance the signal must travel. In contrast, LEO satellites orbit much closer (often between 500-2000 km). This drastically reduces the physical distance data packets need to travel between the aircraft, the satellite, and the ground station, directly resulting in the lower latency mentioned in Statement-I.

Solution: A

• Question 3 of 10 3. Question 1 points Consider the following statements regarding ‘Exercise Suryakiran’: It is a trilateral military exercise involving the armies of India, Nepal, and Bhutan. The primary focus of the exercise includes counter-terrorism operations and jungle warfare drills. 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: B Statement 1 is incorrect. Exercise Suryakiran is a bilateral military exercise, not trilateral. It is conducted exclusively between the Indian Army and the Nepal Army. Statement 2 is correct. The aim of the exercise is to enhance operational synergy. Key features include Joint High-Altitude & Jungle Warfare Drills and Counter-Terrorism Operations. It involves training in cordon-and-search, room intervention, and small-team tactics relevant to the shared geography of the two nations. Incorrect Solution: B Statement 1 is incorrect. Exercise Suryakiran is a bilateral military exercise, not trilateral. It is conducted exclusively between the Indian Army and the Nepal Army. Statement 2 is correct. The aim of the exercise is to enhance operational synergy. Key features include Joint High-Altitude & Jungle Warfare Drills and Counter-Terrorism Operations. It involves training in cordon-and-search, room intervention, and small-team tactics relevant to the shared geography of the two nations.

#### 3. Question

Consider the following statements regarding ‘Exercise Suryakiran’:

• It is a trilateral military exercise involving the armies of India, Nepal, and Bhutan.

• The primary focus of the exercise includes counter-terrorism operations and jungle warfare drills.

Which of the above statements are correct?

• (a) 1 only

• (b) 2 only

• (c) Both 1 and 2

• (d) Neither 1 nor 2

Solution: B

• Statement 1 is incorrect. Exercise Suryakiran is a bilateral military exercise, not trilateral. It is conducted exclusively between the Indian Army and the Nepal Army.

• Statement 2 is correct. The aim of the exercise is to enhance operational synergy. Key features include Joint High-Altitude & Jungle Warfare Drills and Counter-Terrorism Operations. It involves training in cordon-and-search, room intervention, and small-team tactics relevant to the shared geography of the two nations.

Solution: B

• Statement 1 is incorrect. Exercise Suryakiran is a bilateral military exercise, not trilateral. It is conducted exclusively between the Indian Army and the Nepal Army.

• Question 4 of 10 4. Question 1 points Consider the following statements regarding Ningaloo Reef, recently in news: Statement I: The Ningaloo Reef has recently witnessed massive coral mortality due to an unprecedented marine heatwave. Statement II: It is a barrier reef system located in the Pacific Ocean, shielding the coast from deep ocean swells. Statement III: The reef is a UNESCO World Heritage site and is known for whale-shark aggregations. Which one of the following is correct in respect of the above statements? (a) Both Statement II and Statement III are correct and both of them explain Statement I (b) Both Statement II and Statement III are correct but only one of them explains Statement I (c) Only one of the Statements II and III is correct and that explains Statement I (d) Neither Statement II nor Statement III explains I, and one of them is factually incorrect. Correct Solution: D Statement I is correct; Nearly 70% of corals at Ningaloo Reef have died due to Australia’s most intense marine heatwave. Statement II is incorrect. Ningaloo Reef is a fringing reef, not a barrier reef (like the Great Barrier Reef). Furthermore, it is located in the East Indian Ocean, along the north-west coast of Western Australia, not the Pacific Ocean. Statement III is correct. It is a UNESCO World Heritage Site (inscribed in 2011) and is famous for whale-shark aggregations and high biodiversity. Incorrect Solution: D Statement I is correct; Nearly 70% of corals at Ningaloo Reef have died due to Australia’s most intense marine heatwave. Statement II is incorrect. Ningaloo Reef is a fringing reef, not a barrier reef (like the Great Barrier Reef). Furthermore, it is located in the East Indian Ocean, along the north-west coast of Western Australia, not the Pacific Ocean. Statement III is correct. It is a UNESCO World Heritage Site (inscribed in 2011) and is famous for whale-shark aggregations and high biodiversity.

#### 4. Question

Consider the following statements regarding Ningaloo Reef, recently in news:

Statement I: The Ningaloo Reef has recently witnessed massive coral mortality due to an unprecedented marine heatwave.

Statement II: It is a barrier reef system located in the Pacific Ocean, shielding the coast from deep ocean swells.

Statement III: The reef is a UNESCO World Heritage site and is known for whale-shark aggregations.

Which one of the following is correct in respect of the above statements?

• (a) Both Statement II and Statement III are correct and both of them explain Statement I

• (b) Both Statement II and Statement III are correct but only one of them explains Statement I

• (c) Only one of the Statements II and III is correct and that explains Statement I

• (d) Neither Statement II nor Statement III explains I, and one of them is factually incorrect.

Solution: D

• Statement I is correct; Nearly 70% of corals at Ningaloo Reef have died due to Australia’s most intense marine heatwave.

• Statement II is incorrect. Ningaloo Reef is a fringing reef, not a barrier reef (like the Great Barrier Reef). Furthermore, it is located in the East Indian Ocean, along the north-west coast of Western Australia, not the Pacific Ocean.

• Statement III is correct. It is a UNESCO World Heritage Site (inscribed in 2011) and is famous for whale-shark aggregations and high biodiversity.

Solution: D

• Statement I is correct; Nearly 70% of corals at Ningaloo Reef have died due to Australia’s most intense marine heatwave.

• Statement III is correct. It is a UNESCO World Heritage Site (inscribed in 2011) and is famous for whale-shark aggregations and high biodiversity.

• Question 5 of 10 5. Question 1 points Which one of the following is NOT a pollutant tracked by the Continuous Ambient Air Quality Monitoring Stations (CAAQMS) in Delhi? (a) Ammonia (b) Methane (c) Lead (d) Ozone Correct Solution: B Option (b) is the correct answer. Methane is generally considered a greenhouse gas and is not part of the standard set of criteria pollutants monitored for Ambient Air Quality compliance. The Continuous Ambient Air Quality Monitoring Stations (CAAQMS) track eight specific pollutants: Particulate Matter 2.5 Particulate Matter 10 Nitrogen Dioxide Sulphur Dioxide Carbon Monoxide Ozone Ammonia Lead Incorrect Solution: B Option (b) is the correct answer. Methane is generally considered a greenhouse gas and is not part of the standard set of criteria pollutants monitored for Ambient Air Quality compliance. The Continuous Ambient Air Quality Monitoring Stations (CAAQMS) track eight specific pollutants: Particulate Matter 2.5 Particulate Matter 10 Nitrogen Dioxide Sulphur Dioxide Carbon Monoxide Ozone Ammonia Lead

#### 5. Question

Which one of the following is NOT a pollutant tracked by the Continuous Ambient Air Quality Monitoring Stations (CAAQMS) in Delhi?

• (a) Ammonia

• (b) Methane

Solution: B

Option (b) is the correct answer. Methane is generally considered a greenhouse gas and is not part of the standard set of criteria pollutants monitored for Ambient Air Quality compliance.

The Continuous Ambient Air Quality Monitoring Stations (CAAQMS) track eight specific pollutants:

• Particulate Matter 2.5

• Particulate Matter 10

• Nitrogen Dioxide

• Sulphur Dioxide

• Carbon Monoxide

• Ozone

• Ammonia

Solution: B

Option (b) is the correct answer. Methane is generally considered a greenhouse gas and is not part of the standard set of criteria pollutants monitored for Ambient Air Quality compliance.

The Continuous Ambient Air Quality Monitoring Stations (CAAQMS) track eight specific pollutants:

• Particulate Matter 2.5

• Particulate Matter 10

• Nitrogen Dioxide

• Sulphur Dioxide

• Carbon Monoxide

• Ozone

• Ammonia

• Question 6 of 10 6. Question 1 points Which one of the following major deserts, known as the ‘Empty Quarter’ and the largest sand desert in the world, dominates the geological features of Saudi Arabia? a) An Nafud Desert b) Nefud Desert c) Syrian Desert d) Rubʿ al-Khāli Desert Correct Solution: D Saudi Arabia is dominated by vast deserts including the Rubʿ al-Khāli (Empty Quarter), which is also identified as the largest sand desert in the world. The Rubʿ al-Khāli covers a significant portion of the Arabian Peninsula. Incorrect Solution: D Saudi Arabia is dominated by vast deserts including the Rubʿ al-Khāli (Empty Quarter), which is also identified as the largest sand desert in the world. The Rubʿ al-Khāli covers a significant portion of the Arabian Peninsula.

#### 6. Question

Which one of the following major deserts, known as the ‘Empty Quarter’ and the largest sand desert in the world, dominates the geological features of Saudi Arabia?

• a) An Nafud Desert

• b) Nefud Desert

• c) Syrian Desert

• d) Rubʿ al-Khāli Desert

Solution: D

Saudi Arabia is dominated by vast deserts including the Rubʿ al-Khāli (Empty Quarter), which is also identified as the largest sand desert in the world. The Rubʿ al-Khāli covers a significant portion of the Arabian Peninsula.

Solution: D

• Question 7 of 10 7. Question 1 points Consider the following statements: Statement I: Despite the high contagiousness and nearly 100% mortality rate of African Swine Fever in domestic and wild pigs, there is currently no globally accepted vaccine or specific cure available for the disease. Statement II: The lack of a vaccine is primarily due to the high stability of the African Swine Fever Virus (ASFV), which allows it to survive long in the environment and in meat products, thereby complicating the development of an effective live attenuated vaccine. Which one of the following is correct in respect of the above statements? a) Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-I b) Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-I c) Statement-I is correct but Statement-II is incorrect d) Statement-I is incorrect but Statement-II is correct Correct Solution: C Statement I is correct: “No vaccine or cure currently available globally,” and the disease has up to 100% mortality. Statement II is incorrect: High stability of the virus is a correct feature (survives long on surfaces, in meat). However, Vaccine development challenges for ASFV are complex and often relate to the size and complexity of the DNA virus and the highly variable immune response it elicits, not simply its environmental stability. Incorrect Solution: C Statement I is correct: “No vaccine or cure currently available globally,” and the disease has up to 100% mortality. Statement II is incorrect: High stability of the virus is a correct feature (survives long on surfaces, in meat). However, Vaccine development challenges for ASFV are complex and often relate to the size and complexity of the DNA virus and the highly variable immune response it elicits, not simply its environmental stability.

#### 7. Question

Consider the following statements:

Statement I: Despite the high contagiousness and nearly 100% mortality rate of African Swine Fever in domestic and wild pigs, there is currently no globally accepted vaccine or specific cure available for the disease.

Statement II: The lack of a vaccine is primarily due to the high stability of the African Swine Fever Virus (ASFV), which allows it to survive long in the environment and in meat products, thereby complicating the development of an effective live attenuated vaccine.

Which one of the following is correct in respect of the above statements?

• a) Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-I

• b) Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-I

• c) Statement-I is correct but Statement-II is incorrect

• d) Statement-I is incorrect but Statement-II is correct

Solution: C

• Statement I is correct: “No vaccine or cure currently available globally,” and the disease has up to 100% mortality.

• Statement II is incorrect: High stability of the virus is a correct feature (survives long on surfaces, in meat). However, Vaccine development challenges for ASFV are complex and often relate to the size and complexity of the DNA virus and the highly variable immune response it elicits, not simply its environmental stability.

Solution: C

• Statement I is correct: “No vaccine or cure currently available globally,” and the disease has up to 100% mortality.

• Question 8 of 10 8. Question 1 points Consider the following statements regarding the physiography of Brazil: The Amazon Lowlands are dominated by terra firme forests and várzeas (floodplains). The Pantanal Wetlands are the world’s largest freshwater wetland system. The Brazilian Highlands cover nearly half of the country and are rich in mineral resources. How many of the above statements are correct? (a) Only one (b) Only two (c) All three (d) None Correct Solution: C Statement 1 is correct: The Amazon Lowlands contain the world’s largest river system and include distinct forest types like terra firme (upland forest not flooded) and várzeas (seasonally flooded plains). Statement 2 is correct: The Pantanal Wetlands are widely recognized as the world’s largest freshwater wetland, spanning roughly 140,000 sq km. Statement 3 is correct: The Brazilian Highlands (Planalto Central) are a vast plateau covering about half of Brazil. This region is geologically old and extremely rich in minerals, supporting Brazil’s mining industry. Incorrect Solution: C Statement 1 is correct: The Amazon Lowlands contain the world’s largest river system and include distinct forest types like terra firme (upland forest not flooded) and várzeas (seasonally flooded plains). Statement 2 is correct: The Pantanal Wetlands are widely recognized as the world’s largest freshwater wetland, spanning roughly 140,000 sq km. Statement 3 is correct: The Brazilian Highlands (Planalto Central) are a vast plateau covering about half of Brazil. This region is geologically old and extremely rich in minerals, supporting Brazil’s mining industry.

#### 8. Question

Consider the following statements regarding the physiography of Brazil:

• The Amazon Lowlands are dominated by terra firme forests and várzeas (floodplains).

• The Pantanal Wetlands are the world’s largest freshwater wetland system.

• The Brazilian Highlands cover nearly half of the country and are rich in mineral resources.

How many of the above statements are correct?

• (a) Only one

• (b) Only two

• (c) All three

Solution: C

• Statement 1 is correct: The Amazon Lowlands contain the world’s largest river system and include distinct forest types like terra firme (upland forest not flooded) and várzeas (seasonally flooded plains).

• Statement 2 is correct: The Pantanal Wetlands are widely recognized as the world’s largest freshwater wetland, spanning roughly 140,000 sq km.

• Statement 3 is correct: The Brazilian Highlands (Planalto Central) are a vast plateau covering about half of Brazil. This region is geologically old and extremely rich in minerals, supporting Brazil’s mining industry.

Solution: C

• Statement 2 is correct: The Pantanal Wetlands are widely recognized as the world’s largest freshwater wetland, spanning roughly 140,000 sq km.

• Question 9 of 10 9. Question 1 points Consider the following statements regarding the conservation status and threats to Dugongs in India: According to the Wild Life (Protection) Act, 1972, the Dugong is afforded the same level of legal protection as the Tiger. The presence of heavy metals such as arsenic and cadmium has been detected in Dugong tissues in Indian waters. The largest stable population of Dugongs globally is found in the Gulf of Mannar biosphere reserve. Which of the statements given above is/are correct? (a) 1 only (b) 2 and 3 only (c) 1 and 2 only (d) 1, 2 and 3 Correct Solution: C Statement 1 is correct: The Dugong is listed under Schedule I of the Wild Life (Protection) Act, 1972. This schedule provides the absolute highest level of legal protection, with severe penalties for poaching, identical to the protection status of the Tiger. Statement 2 is correct: Recent studies have indicated the bioaccumulation of heavy metals (arsenic, cadmium, chromium, mercury, lead) in Dugong tissues. These enter the marine ecosystem through agricultural runoff and wastewater discharge, posing a severe toxicity threat to the species. Statement 3 is incorrect: While the Gulf of Mannar is a major habitat in India, the largest stable population of Dugongs globally is found near northwestern Australia. The Indian population is fragmented and vulnerable. The IUCN status is Vulnerable globally, but the population trend is declining. Incorrect Solution: C Statement 1 is correct: The Dugong is listed under Schedule I of the Wild Life (Protection) Act, 1972. This schedule provides the absolute highest level of legal protection, with severe penalties for poaching, identical to the protection status of the Tiger. Statement 2 is correct: Recent studies have indicated the bioaccumulation of heavy metals (arsenic, cadmium, chromium, mercury, lead) in Dugong tissues. These enter the marine ecosystem through agricultural runoff and wastewater discharge, posing a severe toxicity threat to the species. Statement 3 is incorrect: While the Gulf of Mannar is a major habitat in India, the largest stable population of Dugongs globally is found near northwestern Australia. The Indian population is fragmented and vulnerable. The IUCN status is Vulnerable globally, but the population trend is declining.

#### 9. Question

Consider the following statements regarding the conservation status and threats to Dugongs in India:

• According to the Wild Life (Protection) Act, 1972, the Dugong is afforded the same level of legal protection as the Tiger.

• The presence of heavy metals such as arsenic and cadmium has been detected in Dugong tissues in Indian waters.

• The largest stable population of Dugongs globally is found in the Gulf of Mannar biosphere reserve.

Which of the statements given above is/are correct?

• (a) 1 only

• (b) 2 and 3 only

• (c) 1 and 2 only

• (d) 1, 2 and 3

Solution: C

• Statement 1 is correct: The Dugong is listed under Schedule I of the Wild Life (Protection) Act, 1972. This schedule provides the absolute highest level of legal protection, with severe penalties for poaching, identical to the protection status of the Tiger.

• Statement 2 is correct: Recent studies have indicated the bioaccumulation of heavy metals (arsenic, cadmium, chromium, mercury, lead) in Dugong tissues. These enter the marine ecosystem through agricultural runoff and wastewater discharge, posing a severe toxicity threat to the species.

• Statement 3 is incorrect: While the Gulf of Mannar is a major habitat in India, the largest stable population of Dugongs globally is found near northwestern Australia. The Indian population is fragmented and vulnerable. The IUCN status is Vulnerable globally, but the population trend is declining.

Solution: C

• Question 10 of 10 10. Question 1 points With reference to the impact of Cold Waves, consider the following statements: It increases the risk of hypothermia and frostbite only in high-altitude mountainous regions, not in the plains. It exacerbates pulmonary diseases such as Chronic Obstructive Pulmonary Disease (COPD) and bronchitis due to the inhalation of dry, cold air. It has no significant impact on the Rabi crop season in northern districts. 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: Cold waves pose risks of hypothermia and frostbite in both hilly regions and plains, particularly affecting vulnerable populations like the homeless and elderly in open areas. Statement 2 is correct: Cold, dry air triggers and worsens respiratory conditions like asthma, COPD, and bronchitis. There is also a surge in common infections like flu and pneumonia. Statement 3 is incorrect: Cold waves significantly impact agriculture. They cause “cold stress” on crops, particularly in northern districts, which can affect yield and quality, especially for the standing Rabi crops. Incorrect Solution: A Statement 1 is incorrect: Cold waves pose risks of hypothermia and frostbite in both hilly regions and plains, particularly affecting vulnerable populations like the homeless and elderly in open areas. Statement 2 is correct: Cold, dry air triggers and worsens respiratory conditions like asthma, COPD, and bronchitis. There is also a surge in common infections like flu and pneumonia. Statement 3 is incorrect: Cold waves significantly impact agriculture. They cause “cold stress” on crops, particularly in northern districts, which can affect yield and quality, especially for the standing Rabi crops.

#### 10. Question

With reference to the impact of Cold Waves, consider the following statements:

• It increases the risk of hypothermia and frostbite only in high-altitude mountainous regions, not in the plains.

• It exacerbates pulmonary diseases such as Chronic Obstructive Pulmonary Disease (COPD) and bronchitis due to the inhalation of dry, cold air.

• It has no significant impact on the Rabi crop season in northern districts.

How many of the above statements are correct?

• (a) Only one

• (b) Only two

• (c) All three

Solution: A

• Statement 1 is incorrect: Cold waves pose risks of hypothermia and frostbite in both hilly regions and plains, particularly affecting vulnerable populations like the homeless and elderly in open areas.

• Statement 2 is correct: Cold, dry air triggers and worsens respiratory conditions like asthma, COPD, and bronchitis. There is also a surge in common infections like flu and pneumonia.

• Statement 3 is incorrect: Cold waves significantly impact agriculture. They cause “cold stress” on crops, particularly in northern districts, which can affect yield and quality, especially for the standing Rabi crops.

Solution: A

• Statement 2 is correct: Cold, dry air triggers and worsens respiratory conditions like asthma, COPD, and bronchitis. There is also a surge in common infections like flu and pneumonia.

Join our Official Telegram Channel HERE for Motivation and Fast Updates for

Join our Twitter Channel HERE

Follow our Instagram Channel HERE