Question

(2 x 1 = 2 ma
1. Choose the correct answer from the given options.
a) Which of the following can contribute to global warming?
(i) CO2
(ii) Water vapour
(iii) Nitrous oxide
(iv) All of the above​

Answer 1

Answer:

co2 is known as the green house gas so it cause global warming

Answer 2

Answer:

Nitrous oxide

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