Teaching Jharkhand (JSSC) TGT (6 to 8) Mock Test 2023-24 General Science Biology Ecology & Environment
Which of the following groups correctly represent greenhouse gases?
1
Ethylene, nitrous oxide, nitrogen, CFCs
2
Water vapour, ethylene, nitrous oxide, nitrogen
3
Carbon dioxide, methane, nitrous oxide, ozone
4
Carbon dioxide, methane, oxygen, nitric oxide