The gas that comprises 72% of the greenhouse gases in our atmosphere is:
A) methane.
B) oxygen.
C) nitrous oxide.
D) carbon dioxide.

Name: The gas that comprises 72% of the greenhouse gases in our atmosphere is: A) methane. B) oxygen. C) nitrous oxide. D) carbon dioxide.
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Question

Quizplus · Accepted Answer

Carbon dioxide is the gas that makes up 72% of greenhouse gases in the atmosphere. While methane and nitrous oxide are also greenhouse gases, they make up a smaller percentage of the total. Oxygen is not a greenhouse gas.

The Gas That Comprises 72% of the Greenhouse Gases in Our