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NEET UG BIOLOGY MCQ: ENVIRONMENTAL ISSUES

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It is estimated that out of the total global warming, the relative contribution of

\mathrm{C}{\mathrm{O}_2}

,

\mathrm{C}{\mathrm{H}_4}

,CFCs and

{\mathrm{N}_2}\mathrm{O}

are found respectively as

View answer and explanation

Correct option: A

60%, 20%, 14% and 6%

Option A (60%, 20%, 14% and 6%) is correct because these percentages represent the approximate relative contributions of

CO_2

,

CH_4

, CFCs, and

N_2O

to global warming.

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