Which of the following are the two primary gasses found in the earth's atmosphere? nitrogen and oxygen nitrogen and carbon hydrogen and carbon carbon and helium

Nitrogen and oxygen are the main constituents of the atmosphere plus water vapour near the surface. Carbon dioxide is present in smaller amounts butgl of course it can have a profound influence on the climate as global warming has shown, Greenhouse gases include water vapour, carbon dioxide, methane and nitrous oxide. 

Ithink d would be correct

Answerfur trade;