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Which of the following atmospheric gases constitute greenhouse gases?
a. Carbon dioxide
b. Nitrogen
c. Nitrous oxide
d. Water vapour
Select the correct answer using the codes given below :
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- a, c and d
- a and d
- a and c
- a, b and d
Correct Option: A
The greenhouse gases are : Carbon dioxide, Methane, Chloroflurocarbons, Nitrous oxide and water vapour.
