23 August 2021 Current Affairs Quiz
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23 August 2021 Current Affairs Quiz for UPSC Prelims
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- Question 1 of 5
1. Question
Which of the following sea is not a part of the Atlantic Ocean?
CorrectAnswer: A
IncorrectAnswer: A
- Question 2 of 5
2. Question
Exercise Konkan is a naval exercise between
CorrectAnswer: A
IncorrectAnswer: A
- Question 3 of 5
3. Question
The Global Environment Facility (GEF) serves as financial mechanism for the following conventions/protocols
1) UN Convention to Combat Desertification (UNCCD)
2) Stockholm Convention on Persistent Organic Pollutants (POPs)
3) Minamata Convention on Mercury
Select the correct answer using the codes below.CorrectAnswer : C
An independently operating financial organization (with 183 countries), the GEF provides grants for projects related to biodiversity, climate change, international waters, land degradation, the ozone layer, and persistent organic pollutants. It was established in 1992 on the eve of Rio Summit.
The GEF also serves as financial mechanism for the following conventions:
Convention on Biological Diversity (CBD) United Nations Framework Convention on Climate Change (UNFCCC) UN Convention to Combat Desertification (UNCCD) Stockholm Convention on Persistent Organic Pollutants (POPs) Minamata Convention on Mercury The GEF, although not linked formally to the Montreal Protocol on Substances that Deplete the Ozone Layer (MP), supports implementation of the Protocol in countries with economies in transition. The GEF also manages two separate adaptation-focused funds under the UNFCCC— the Least Developed Countries Fund and the Special Climate Change Fund— which mobilize funding specifically earmarked for activities related to adaptation.IncorrectAnswer : C
An independently operating financial organization (with 183 countries), the GEF provides grants for projects related to biodiversity, climate change, international waters, land degradation, the ozone layer, and persistent organic pollutants. It was established in 1992 on the eve of Rio Summit.
The GEF also serves as financial mechanism for the following conventions:
Convention on Biological Diversity (CBD) United Nations Framework Convention on Climate Change (UNFCCC) UN Convention to Combat Desertification (UNCCD) Stockholm Convention on Persistent Organic Pollutants (POPs) Minamata Convention on Mercury The GEF, although not linked formally to the Montreal Protocol on Substances that Deplete the Ozone Layer (MP), supports implementation of the Protocol in countries with economies in transition. The GEF also manages two separate adaptation-focused funds under the UNFCCC— the Least Developed Countries Fund and the Special Climate Change Fund— which mobilize funding specifically earmarked for activities related to adaptation. - Question 4 of 5
4. Question
Which of the following chemicals is NOT associated with the depletion of Ozone layer?
CorrectSolution: D
Unique set of conditions was responsible for the ozone hole. In summer season, nitrogen dioxide and methane react with chlorine monoxide and chlorine atoms forming chlorine sinks, preventing much ozone depletion, whereas in winter, special type of clouds called polar stratospheric clouds are formed over Antarctica. These polar stratospheric clouds provide surface on which chlorine nitrate formed gets hydrolysed to form hypochlorous acid. It also reacts with hydrogen chloride produced as per reaction to give molecular chlorine. The chlorine radicals formed after some other reactions, initiate the chain reaction for ozone depletion.IncorrectSolution: D
Unique set of conditions was responsible for the ozone hole. In summer season, nitrogen dioxide and methane react with chlorine monoxide and chlorine atoms forming chlorine sinks, preventing much ozone depletion, whereas in winter, special type of clouds called polar stratospheric clouds are formed over Antarctica. These polar stratospheric clouds provide surface on which chlorine nitrate formed gets hydrolysed to form hypochlorous acid. It also reacts with hydrogen chloride produced as per reaction to give molecular chlorine. The chlorine radicals formed after some other reactions, initiate the chain reaction for ozone depletion. - Question 5 of 5
5. Question
Which of the following states of India share border with Bhutan?
1. West Bengal
2. Assam
3. Meghalaya
4. Arunachal PradeshCorrectAns;- c) Only 1,2 and 4
IncorrectAns;- c) Only 1,2 and 4
