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Subject :NSO    Class : Class 5

Which of the following sets of gases contributes to global warming?

ASulfur dioxide, Nitrogen, Carbon dioxide and Ozone
BOxygen, Carbon dioxide, Ozone and Methane
CCFC, Oxygen, Nitrogen and Carbon dioxide
DMethane, Carbon dioxide, Nitrous oxide and Water vapour

how does water vapour contibute to global warming(its written d correct answer

Ans 1:

Class : Class 7

Ans 2:

Class : Class 5
WATER VAPOUR IS A GREENHOUSE GAS???????????????????????????????????????????????????????????????????????????????

Ans 3:

Class : Class 5
Yes it is Soorya tej R

Ans 4:

Class : Class 6
Please tell the answer

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