The atmosphere of Mars is made mostly of
A) nitrogen
B) carbon dioxide
C) hydrocarbons
D) ammonia

Name: The atmosphere of Mars is made mostly of A) nitrogen B) carbon dioxide C) hydrocarbons D) ammonia
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Question

Quizplus · Accepted Answer

According to NASA, the atmosphere of Mars is made mostly of carbon dioxide, with small amounts of nitrogen, argon, and traces of oxygen and water vapor. Hydrocarbons and ammonia are not major components of Mars' atmosphere.

The Atmosphere of Mars Is Made Mostly of