Discussion :: Assertion and Reason
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Assertion (A): Increased levels of carbon dioxide in the atmosphere would melt the polar ice.
Reason (R): Increased levels of carbon dioxide would increase the temperature.
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A.
Both A and R are true and R is the correct explanation of A.
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B.
Both A and R are true, but R is not the correct explanation of A.
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C.
A is true, but R is false.
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D.
A is false, but R is true.
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E.
Both A and R are false.
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Answer : Option A
Explanation :
The carbon dioxide traps the heat in the atmosphere. If its level rises, more heat will be trapped. It would increase the temperature and eventually the polar ice would melt.
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