Which of the following gases is not a greenhouse gas?
(i) CO
(ii) O3
(iii) CH4
(iv) H2O vapour
Which of the following gases is not a greenhouse gas?
(i) CO
(ii) O3
(iii) CH4
(iv) H2O vapour
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1 Answer
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This is a Multiple choice Questions as classified in NCERT Exemplar
Option (i)
CO is correct since it does not absorb sunlight near the earth's surface and hence it is not radiated back to the earth. Greenhouse gases have this kind of property.
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