UPSC Current Affairs Quiz : 13 July 2024

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 Which of the following statements about the Brahmaputra River are correct? The Brahmaputra originates from the Angsi Glacier in the Himalayas. It flows through China, Bhutan, India, and Bangladesh. The Brahmaputra is known as the Yarlung Tsangpo in Tibet. Select the correct answer using the code below: (a) 1 and 2 only (b) 2 and 3 only (c) 1 and 3 only (d) 1, 2 and 3 Correct Ans: (c) Explanation: Origin: The Brahmaputra River indeed originates from the Angsi Glacier in the Himalayas. Flow: The river flows through three countries: China (Tibet), India, and Bangladesh. The Brahmaputra river does not flow in Bhutan. Name in Tibet: In Tibet, the river is known as the Yarlung Tsangpo. Delta: The Brahmaputra merges with the Ganges River to form the Sundarbans, the world’s largest delta. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/ Incorrect Ans: (c) Explanation: Origin: The Brahmaputra River indeed originates from the Angsi Glacier in the Himalayas. Flow: The river flows through three countries: China (Tibet), India, and Bangladesh. The Brahmaputra river does not flow in Bhutan. Name in Tibet: In Tibet, the river is known as the Yarlung Tsangpo. Delta: The Brahmaputra merges with the Ganges River to form the Sundarbans, the world’s largest delta. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

#### 1. Question

Which of the following statements about the Brahmaputra River are correct?

• The Brahmaputra originates from the Angsi Glacier in the Himalayas. It flows through China, Bhutan, India, and Bangladesh. The Brahmaputra is known as the Yarlung Tsangpo in Tibet.

• The Brahmaputra originates from the Angsi Glacier in the Himalayas.

• It flows through China, Bhutan, India, and Bangladesh.

• The Brahmaputra is known as the Yarlung Tsangpo in Tibet.

Select the correct answer using the code below:

• (a) 1 and 2 only

• (b) 2 and 3 only

• (c) 1 and 3 only

• (d) 1, 2 and 3

Explanation:

• Origin: The Brahmaputra River indeed originates from the Angsi Glacier in the Himalayas.

• Flow: The river flows through three countries: China (Tibet), India, and Bangladesh. The Brahmaputra river does not flow in Bhutan.

• Name in Tibet: In Tibet, the river is known as the Yarlung Tsangpo.

• Delta: The Brahmaputra merges with the Ganges River to form the Sundarbans, the world’s largest delta.

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

Explanation:

• Origin: The Brahmaputra River indeed originates from the Angsi Glacier in the Himalayas.

• Flow: The river flows through three countries: China (Tibet), India, and Bangladesh. The Brahmaputra river does not flow in Bhutan.

• Name in Tibet: In Tibet, the river is known as the Yarlung Tsangpo.

• Delta: The Brahmaputra merges with the Ganges River to form the Sundarbans, the world’s largest delta.

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

• Question 2 of 10 2. Question 1 points Which organization released the “Planet on the Move” report? (a) World Health Organization (WHO) (b) International Union for Conservation of Nature (IUCN) (c) International Monetary Fund (IMF) (d) World Bank Correct Ans: (b) Explanation: Planet on the Move By IUCN It calls for a reimagined conservation approach that addresses the nexus among migration, environmental change, and conflict. Environmental changes drive migration, leading to resource conflicts and further environmental degradation. Current migration policies often treat human and wildlife migration separately. The report recommends integrating migration, humanitarian, and development needs with biodiversity conservation, establishing international legal protections for environmental migrants, and enhancing synergies between existing laws. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/ Incorrect Ans: (b) Explanation: Planet on the Move By IUCN It calls for a reimagined conservation approach that addresses the nexus among migration, environmental change, and conflict. Environmental changes drive migration, leading to resource conflicts and further environmental degradation. Current migration policies often treat human and wildlife migration separately. The report recommends integrating migration, humanitarian, and development needs with biodiversity conservation, establishing international legal protections for environmental migrants, and enhancing synergies between existing laws. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

#### 2. Question

Which organization released the “Planet on the Move” report?

• (a) World Health Organization (WHO)

• (b) International Union for Conservation of Nature (IUCN)

• (c) International Monetary Fund (IMF)

• (d) World Bank

Explanation:

• Planet on the Move By IUCN

• It calls for a reimagined conservation approach that addresses the nexus among migration, environmental change, and conflict.

• Environmental changes drive migration, leading to resource conflicts and further environmental degradation. Current migration policies often treat human and wildlife migration separately.

• The report recommends integrating migration, humanitarian, and development needs with biodiversity conservation, establishing international legal protections for environmental migrants, and enhancing synergies between existing laws.

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

Explanation:

• Planet on the Move By IUCN

• It calls for a reimagined conservation approach that addresses the nexus among migration, environmental change, and conflict.

• Environmental changes drive migration, leading to resource conflicts and further environmental degradation. Current migration policies often treat human and wildlife migration separately.

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

• Question 3 of 10 3. Question 1 points The ‘Digital Economy Report 2024’ was released by which organization? (a) International Monetary Fund (IMF) (b) World Bank (c) United Nations Conference on Trade and Development (UNCTAD) (d) Organisation for Economic Co-operation and Development (OECD) Correct Ans: (c) Explanation: Digital Economy Report 2024 By UN Trade and Development (Established in 1964). It aims to help developing countries integrate into the global economy and has 195 member nations. It highlights the urgent need for sustainable strategies in the digitalization lifecycle. With internet users rising from 1 billion in 2005 to 5.4 billion in 2023, the environmental footprint of digitalization is significant. The ICT sector accounted for 1.5–3.2% of global GHG emissions in 2020, and e-waste surged by 30% from 2010 to 2022, reaching 10.5 million tonnes globally. Data centers consumed 460 terawatt hours of electricity in 2022, with water use expected to double by 2026. The demand for critical minerals like graphite, lithium, and cobalt could increase by 500% by 2050, leading to potential environmental inefficiencies. The report recommends adopting circular economy models, enforcing stricter environmental regulations, investing in renewable energy and energy-efficient technologies, and promoting sustainable business models. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/ Incorrect Ans: (c) Explanation: Digital Economy Report 2024 By UN Trade and Development (Established in 1964). It aims to help developing countries integrate into the global economy and has 195 member nations. It highlights the urgent need for sustainable strategies in the digitalization lifecycle. With internet users rising from 1 billion in 2005 to 5.4 billion in 2023, the environmental footprint of digitalization is significant. The ICT sector accounted for 1.5–3.2% of global GHG emissions in 2020, and e-waste surged by 30% from 2010 to 2022, reaching 10.5 million tonnes globally. Data centers consumed 460 terawatt hours of electricity in 2022, with water use expected to double by 2026. The demand for critical minerals like graphite, lithium, and cobalt could increase by 500% by 2050, leading to potential environmental inefficiencies. The report recommends adopting circular economy models, enforcing stricter environmental regulations, investing in renewable energy and energy-efficient technologies, and promoting sustainable business models. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

#### 3. Question

The ‘Digital Economy Report 2024’ was released by which organization?

• (a) International Monetary Fund (IMF)

• (b) World Bank

• (c) United Nations Conference on Trade and Development (UNCTAD)

• (d) Organisation for Economic Co-operation and Development (OECD)

Explanation:

• Digital Economy Report 2024 By UN Trade and Development (Established in 1964).

• It aims to help developing countries integrate into the global economy and has 195 member nations.

• It highlights the urgent need for sustainable strategies in the digitalization lifecycle. With internet users rising from 1 billion in 2005 to 5.4 billion in 2023, the environmental footprint of digitalization is significant. The ICT sector accounted for 1.5–3.2% of global GHG emissions in 2020, and e-waste surged by 30% from 2010 to 2022, reaching 10.5 million tonnes globally.

• Data centers consumed 460 terawatt hours of electricity in 2022, with water use expected to double by 2026. The demand for critical minerals like graphite, lithium, and cobalt could increase by 500% by 2050, leading to potential environmental inefficiencies.

• The report recommends adopting circular economy models, enforcing stricter environmental regulations, investing in renewable energy and energy-efficient technologies, and promoting sustainable business models.

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

Explanation:

• Digital Economy Report 2024 By UN Trade and Development (Established in 1964).

• It aims to help developing countries integrate into the global economy and has 195 member nations.

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

• Question 4 of 10 4. Question 1 points Consider the following statements about the International Maritime Organization (IMO): The IMO’s primary purpose is to improve the safety and security of international shipping and to prevent marine pollution from ships. The IMO is headquartered in New York City, USA. The International Convention for the Safety of Life at Sea (SOLAS) is one of the most important treaties developed by the IMO. How many of the above statements is/are correct? (a) Only one (b) Only two (c) All three (d) None Correct Ans: (b) Explanation: Context: At the 132nd session of the International Maritime Organization (IMO) Council in London, India led global maritime discussions. S1 is Correct – The primary purpose of the IMO is to improve the safety and security of international shipping and to prevent marine pollution from ships. S2 is Incorrect – The IMO is headquartered in London, United Kingdom, not New York City. S3 is Correct – The International Convention for the Safety of Life at Sea (SOLAS) is one of the most important treaties developed by the IMO, focusing on the safety of merchant ships. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/ Incorrect Ans: (b) Explanation: Context: At the 132nd session of the International Maritime Organization (IMO) Council in London, India led global maritime discussions. S1 is Correct – The primary purpose of the IMO is to improve the safety and security of international shipping and to prevent marine pollution from ships. S2 is Incorrect – The IMO is headquartered in London, United Kingdom, not New York City. S3 is Correct – The International Convention for the Safety of Life at Sea (SOLAS) is one of the most important treaties developed by the IMO, focusing on the safety of merchant ships. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

#### 4. Question

Consider the following statements about the International Maritime Organization (IMO):

• The IMO’s primary purpose is to improve the safety and security of international shipping and to prevent marine pollution from ships. The IMO is headquartered in New York City, USA. The International Convention for the Safety of Life at Sea (SOLAS) is one of the most important treaties developed by the IMO.

• The IMO’s primary purpose is to improve the safety and security of international shipping and to prevent marine pollution from ships.

• The IMO is headquartered in New York City, USA.

• The International Convention for the Safety of Life at Sea (SOLAS) is one of the most important treaties developed by the IMO.

How many of the above statements is/are correct?

• (a) Only one

• (b) Only two

• (c) All three

Explanation:

• Context: At the 132nd session of the International Maritime Organization (IMO) Council in London, India led global maritime discussions.

• S1 is Correct – The primary purpose of the IMO is to improve the safety and security of international shipping and to prevent marine pollution from ships.

• S2 is Incorrect – The IMO is headquartered in London, United Kingdom, not New York City.

• S3 is Correct – The International Convention for the Safety of Life at Sea (SOLAS) is one of the most important treaties developed by the IMO, focusing on the safety of merchant ships.

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

Explanation:

• Context: At the 132nd session of the International Maritime Organization (IMO) Council in London, India led global maritime discussions.

• S1 is Correct – The primary purpose of the IMO is to improve the safety and security of international shipping and to prevent marine pollution from ships.

• S2 is Incorrect – The IMO is headquartered in London, United Kingdom, not New York City.

• S3 is Correct – The International Convention for the Safety of Life at Sea (SOLAS) is one of the most important treaties developed by the IMO, focusing on the safety of merchant ships.

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

• Question 5 of 10 5. Question 1 points With reference to WHOs ‘MeDevIS’ platform, consider the following statements: It aims to streamline the approval process for medical devices. It provides a centralized database for monitoring adverse events related to medical devices. It is designed to facilitate international collaboration among regulatory bodies. How many of the above statements is/are correct? (a) Only one (b) Only two (c) All three (d) None Correct Ans: (c) Explanation: The MeDevIS platform was launched with multiple goals in mind to improve the regulation of medical devices. Streamlining Approval Process: The platform aims to make the approval process for medical devices more efficient by providing a centralized system that regulatory bodies can use. Centralized Database for Adverse Events: MeDevIS includes a database to monitor and track adverse events related to medical devices, which helps in maintaining safety and efficacy. International Collaboration: One of the significant features of MeDevIS is to facilitate collaboration among regulatory bodies from different countries, promoting a more unified approach to medical device regulation. Educational Resources: The platform also offers resources for healthcare professionals and manufacturers, helping them stay informed about regulations, best practices, and updates in the field. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/ Incorrect Ans: (c) Explanation: The MeDevIS platform was launched with multiple goals in mind to improve the regulation of medical devices. Streamlining Approval Process: The platform aims to make the approval process for medical devices more efficient by providing a centralized system that regulatory bodies can use. Centralized Database for Adverse Events: MeDevIS includes a database to monitor and track adverse events related to medical devices, which helps in maintaining safety and efficacy. International Collaboration: One of the significant features of MeDevIS is to facilitate collaboration among regulatory bodies from different countries, promoting a more unified approach to medical device regulation. Educational Resources: The platform also offers resources for healthcare professionals and manufacturers, helping them stay informed about regulations, best practices, and updates in the field. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

#### 5. Question

With reference to WHOs ‘MeDevIS’ platform, consider the following statements:

• It aims to streamline the approval process for medical devices. It provides a centralized database for monitoring adverse events related to medical devices. It is designed to facilitate international collaboration among regulatory bodies.

• It aims to streamline the approval process for medical devices.

• It provides a centralized database for monitoring adverse events related to medical devices.

• It is designed to facilitate international collaboration among regulatory bodies.

How many of the above statements is/are correct?

• (a) Only one

• (b) Only two

• (c) All three

Explanation:

• The MeDevIS platform was launched with multiple goals in mind to improve the regulation of medical devices.

• Streamlining Approval Process: The platform aims to make the approval process for medical devices more efficient by providing a centralized system that regulatory bodies can use.

• Centralized Database for Adverse Events: MeDevIS includes a database to monitor and track adverse events related to medical devices, which helps in maintaining safety and efficacy.

• International Collaboration: One of the significant features of MeDevIS is to facilitate collaboration among regulatory bodies from different countries, promoting a more unified approach to medical device regulation.

• Educational Resources: The platform also offers resources for healthcare professionals and manufacturers, helping them stay informed about regulations, best practices, and updates in the field.

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

Explanation:

• The MeDevIS platform was launched with multiple goals in mind to improve the regulation of medical devices.

• Streamlining Approval Process: The platform aims to make the approval process for medical devices more efficient by providing a centralized system that regulatory bodies can use.

• Centralized Database for Adverse Events: MeDevIS includes a database to monitor and track adverse events related to medical devices, which helps in maintaining safety and efficacy.

• Educational Resources: The platform also offers resources for healthcare professionals and manufacturers, helping them stay informed about regulations, best practices, and updates in the field.

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

• Question 6 of 10 6. Question 1 points Consider the following statements about Hydrogen peroxide: It is commonly used as a disinfectant and bleaching agent. It can be hazardous in high concentrations and cause burns. Which of the above statements is/are correct? (a) 1 only (b) 2 only (c) Both 1 and 2 (d) Neither 1 nor 2 Correct Ans: (c) Explanation: Hydrogen Peroxide (H₂O₂) is a colourless liquid with a slightly sharp odour. Hydrogen peroxide can cause irritation to the eyes, nose, skin, and throat. Workers may be harmed from exposure to hydrogen peroxide. It is commonly used as a disinfectant and bleaching agent. It can be hazardous in high concentrations and cause burns. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/ Incorrect Ans: (c) Explanation: Hydrogen Peroxide (H₂O₂) is a colourless liquid with a slightly sharp odour. Hydrogen peroxide can cause irritation to the eyes, nose, skin, and throat. Workers may be harmed from exposure to hydrogen peroxide. It is commonly used as a disinfectant and bleaching agent. It can be hazardous in high concentrations and cause burns. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

#### 6. Question

Consider the following statements about Hydrogen peroxide:

• It is commonly used as a disinfectant and bleaching agent. It can be hazardous in high concentrations and cause burns.

• It is commonly used as a disinfectant and bleaching agent.

• It can be hazardous in high concentrations and cause burns.

Which of the above statements is/are correct?

• (a) 1 only

• (b) 2 only

• (c) Both 1 and 2

• (d) Neither 1 nor 2

Explanation:

• Hydrogen Peroxide (H₂O₂) is a colourless liquid with a slightly sharp odour. Hydrogen peroxide can cause irritation to the eyes, nose, skin, and throat. Workers may be harmed from exposure to hydrogen peroxide.

• Hydrogen peroxide can cause irritation to the eyes, nose, skin, and throat. Workers may be harmed from exposure to hydrogen peroxide.

• It is commonly used as a disinfectant and bleaching agent.

• It can be hazardous in high concentrations and cause burns.

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

Explanation:

• Hydrogen peroxide can cause irritation to the eyes, nose, skin, and throat. Workers may be harmed from exposure to hydrogen peroxide.

• It is commonly used as a disinfectant and bleaching agent.

• It can be hazardous in high concentrations and cause burns.

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

• Question 7 of 10 7. Question 1 points Umling La Pass, renowned for its remarkable altitude, is situated in which region of India? (a) Himachal Pradesh (b) Jammu and Kashmir (c) Sikkim (d) Ladakh Correct Ans: (d) Explanation: Context: A Bengaluru-based firm, NewSpace Research and Technologies, has successfully tested a 100-kg Max Take Off Weight (MTOW) drone at an altitude of 19,024 feet at Umling La pass in Ladakh, the world’s highest motorable pass. It demonstrated the drone’s ability to carry a 25-kg payload, surpassing the performance of China’s DJI FlyCart 30 drone tested at Mount Everest base camp. The drone, which flew to an altitude of 6,200 meters, offers significant potential for civilian and military logistics, disaster relief, and medical transport in high-altitude regions such as J&K, Uttarakhand, and the North Eastern states. The NewSpace drone could also reduce the cost of high-altitude logistics operations compared to traditional manned flights, like those conducted by the Ministry of Defence. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/ Incorrect Ans: (d) Explanation: Context: A Bengaluru-based firm, NewSpace Research and Technologies, has successfully tested a 100-kg Max Take Off Weight (MTOW) drone at an altitude of 19,024 feet at Umling La pass in Ladakh, the world’s highest motorable pass. It demonstrated the drone’s ability to carry a 25-kg payload, surpassing the performance of China’s DJI FlyCart 30 drone tested at Mount Everest base camp. The drone, which flew to an altitude of 6,200 meters, offers significant potential for civilian and military logistics, disaster relief, and medical transport in high-altitude regions such as J&K, Uttarakhand, and the North Eastern states. The NewSpace drone could also reduce the cost of high-altitude logistics operations compared to traditional manned flights, like those conducted by the Ministry of Defence. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

#### 7. Question

Umling La Pass, renowned for its remarkable altitude, is situated in which region of India?

• (a) Himachal Pradesh

• (b) Jammu and Kashmir

• (c) Sikkim

• (d) Ladakh

Explanation:

• Context: A Bengaluru-based firm, NewSpace Research and Technologies, has successfully tested a 100-kg Max Take Off Weight (MTOW) drone at an altitude of 19,024 feet at Umling La pass in Ladakh, the world’s highest motorable pass.

• It demonstrated the drone’s ability to carry a 25-kg payload, surpassing the performance of China’s DJI FlyCart 30 drone tested at Mount Everest base camp.

• The drone, which flew to an altitude of 6,200 meters, offers significant potential for civilian and military logistics, disaster relief, and medical transport in high-altitude regions such as J&K, Uttarakhand, and the North Eastern states.

• The NewSpace drone could also reduce the cost of high-altitude logistics operations compared to traditional manned flights, like those conducted by the Ministry of Defence.

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

Explanation:

• It demonstrated the drone’s ability to carry a 25-kg payload, surpassing the performance of China’s DJI FlyCart 30 drone tested at Mount Everest base camp.

• The NewSpace drone could also reduce the cost of high-altitude logistics operations compared to traditional manned flights, like those conducted by the Ministry of Defence.

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

• Question 8 of 10 8. Question 1 points Koyna, Maharashtra is famous for which of the following? (a) Its wine plantation (b) Its industrial development (c) Its scenic hill stations (d) Its hydroelectric project Correct Ans: (d) Explanation: Context: India is undertaking a mission to drill a 6-km deep hole in the Koyna-Warna region of Maharashtra to study earthquakes and the earth’s crust. This region has experienced frequent earthquakes since the Koyna Dam was impounded in 1962. The pilot borehole, drilled to a depth of 3 km, has already provided significant insights, including information on ancient lava flows and granitic basement rocks. The deep drilling aims to better understand reservoir-triggered earthquakes and involves complex techniques like mud rotary drilling and air hammering. Koyna, Maharashtra, is renowned for the Koyna Hydroelectric Project, one of the largest hydroelectric projects in India. The project is located near the Koyna River and plays a significant role in generating electricity for the state of Maharashtra. It also includes the Koyna Dam, which helps in irrigation and water supply to the surrounding areas. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/ Incorrect Ans: (d) Explanation: Context: India is undertaking a mission to drill a 6-km deep hole in the Koyna-Warna region of Maharashtra to study earthquakes and the earth’s crust. This region has experienced frequent earthquakes since the Koyna Dam was impounded in 1962. The pilot borehole, drilled to a depth of 3 km, has already provided significant insights, including information on ancient lava flows and granitic basement rocks. The deep drilling aims to better understand reservoir-triggered earthquakes and involves complex techniques like mud rotary drilling and air hammering. Koyna, Maharashtra, is renowned for the Koyna Hydroelectric Project, one of the largest hydroelectric projects in India. The project is located near the Koyna River and plays a significant role in generating electricity for the state of Maharashtra. It also includes the Koyna Dam, which helps in irrigation and water supply to the surrounding areas. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

#### 8. Question

Koyna, Maharashtra is famous for which of the following?

• (a) Its wine plantation

• (b) Its industrial development

• (c) Its scenic hill stations

• (d) Its hydroelectric project

Explanation:

• Context: India is undertaking a mission to drill a 6-km deep hole in the Koyna-Warna region of Maharashtra to study earthquakes and the earth’s crust. This region has experienced frequent earthquakes since the Koyna Dam was impounded in 1962. The pilot borehole, drilled to a depth of 3 km, has already provided significant insights, including information on ancient lava flows and granitic basement rocks. The deep drilling aims to better understand reservoir-triggered earthquakes and involves complex techniques like mud rotary drilling and air hammering.

• This region has experienced frequent earthquakes since the Koyna Dam was impounded in 1962.

• The pilot borehole, drilled to a depth of 3 km, has already provided significant insights, including information on ancient lava flows and granitic basement rocks.

• The deep drilling aims to better understand reservoir-triggered earthquakes and involves complex techniques like mud rotary drilling and air hammering.

• Koyna, Maharashtra, is renowned for the Koyna Hydroelectric Project, one of the largest hydroelectric projects in India. The project is located near the Koyna River and plays a significant role in generating electricity for the state of Maharashtra. It also includes the Koyna Dam, which helps in irrigation and water supply to the surrounding areas.

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

Explanation:

• This region has experienced frequent earthquakes since the Koyna Dam was impounded in 1962.

• The pilot borehole, drilled to a depth of 3 km, has already provided significant insights, including information on ancient lava flows and granitic basement rocks.

• The deep drilling aims to better understand reservoir-triggered earthquakes and involves complex techniques like mud rotary drilling and air hammering.

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

• Question 9 of 10 9. Question 1 points What is the point on the Earth’s surface directly above the origin of an earthquake called? (a) Epicenter (b) Hypocenter (c) Fault line (d) Seismograph Correct Ans: (a) Explanation: The epicenter is the point on the Earth’s surface located directly above the focus or hypocenter, where the earthquake originates. It is often the location where the effects of the earthquake are most strongly felt. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/ Incorrect Ans: (a) Explanation: The epicenter is the point on the Earth’s surface located directly above the focus or hypocenter, where the earthquake originates. It is often the location where the effects of the earthquake are most strongly felt. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

#### 9. Question

What is the point on the Earth’s surface directly above the origin of an earthquake called?

• (a) Epicenter

• (b) Hypocenter

• (c) Fault line

• (d) Seismograph

Explanation:

• The epicenter is the point on the Earth’s surface located directly above the focus or hypocenter, where the earthquake originates. It is often the location where the effects of the earthquake are most strongly felt.

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

Explanation:

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

• Question 10 of 10 10. Question 1 points Which type of seismic wave travels fastest and is the first to be detected by seismographs? (a) P-waves (b) S-waves (c) Surface waves (d) Rayleigh waves Correct Ans: (a) Explanation: P-waves, or primary waves, are the fastest type of seismic wave and the first to be detected by seismographs. They compress and expand the material through which they travel, moving in a push-pull motion. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/ Incorrect Ans: (a) Explanation: P-waves, or primary waves, are the fastest type of seismic wave and the first to be detected by seismographs. They compress and expand the material through which they travel, moving in a push-pull motion. Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

#### 10. Question

Which type of seismic wave travels fastest and is the first to be detected by seismographs?

• (a) P-waves

• (b) S-waves

• (c) Surface waves

• (d) Rayleigh waves

Explanation:

• P-waves, or primary waves, are the fastest type of seismic wave and the first to be detected by seismographs. They compress and expand the material through which they travel, moving in a push-pull motion.

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

Explanation:

Refer: https://www.insightsonindia.com/2024/07/12/upsc-current-affairs-12-july-2024/

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