Question: Relative contributions of , , CFCs and N2O towards global warming are:
I. 50%, 30%, 10%, and 10% respectively II. 60%, 20%, 14%, and 6% respectively III. 40 %, 30%, 20% and 10% respectively IV. None of the above
Options:
A) Only II
B) Only III
C) Only I
D) None of the above
Show Answer
Answer:
Correct Answer: A
Solution:
- is largest contributor towards global warming.
BETA
