A major part of the greenhouse effect is that it involves the absorption of the earth's outgoing radiation by atmospheric gases. Along with carbon dioxide, what atmospheric component is largely responsible for this process?
A) nitrogen
B) oxygen
C) water vapor
D) nitrous oxide

Question

Quizplus · Accepted Answer

Water vapor is responsible for the majority of the absorption of the earth's outgoing radiation in the greenhouse effect. Carbon dioxide also plays a significant role, but water vapor in the atmosphere is much more abundant and has a stronger ability to absorb heat. Nitrogen and oxygen, which make up the vast majority of the atmosphere, do not have significant greenhouse gas properties. Nitrous oxide is a minor greenhouse gas compared to carbon dioxide and water vapor.

A Major Part of the Greenhouse Effect Is That It