+2 votes
by kratos

Greenhouse gases includes

a) CO2, Methane, Nitrous oxide

b) CO2, Argon, Nitrous oxide

c) CO2, Methane, Chlorine

d) CO2, Methane, Flourine

1 Answer

+3 votes
by kratos
 
Best answer

a) CO2, Methane, Nitrous oxide

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