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