Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) People Development & Environment Environmental Issues Climate Change & Global Warming
Given below are two statements: One is labelled as Assertion A and the other is labelled as Reason R:
Assertion A: Global warming potential of a molecule of a greenhouse gas over different time spans of decades to 100 years may vary significantly.
Reason R: Some greenhouse gases have shorter life times compared to carbon dioxide.
In the light of the above statements, choose the most appropriate answer from the options given below:
1
Both A and R are correct and R is the correct explanation of A
2
Both A and R are correct but R is NOT the correct explanation of A
3
A is correct but R is not correct
4
A is not correct but R is correct