Global warming is due to increase of:
Show Hint
- methane and nitrous oxide in atmosphere
- methane and \(\mathrm{CO_2}\) in atmosphere
- methane and \(\mathrm{O_3}\) in atmosphere
- methane and CO in atmosphere
The Correct Option is B
Solution and Explanation
Of the pairs given, the standard NCERT answer pairs methane with carbon dioxide (the two main contributors).
\(\mathrm{O_3}\) (stratospheric) and CO are not the principal greenhouse gases responsible.
Answer: (2) methane and \(\mathrm{CO_2}\) in atmosphere
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