What are the atmospheres of Venus and Mars primarily composed of? A. ) At B.) O2 C.) N2 D.) CO2

asked Feb 18, 2020 180k views

1 vote

What are the atmospheres of Venus and Mars primarily composed of?

A. ) At
B.) O2
C.) N2
D.) CO2

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5 votes

Venus and Mars have atmospheres that are primarily composed of carbon dioxide. So, D

Gfly answered Feb 19, 2020

by Gfly

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3 votes

Venus and Mars are primarily composed of D.) CO2

Anthonia answered Feb 22, 2020

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