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Earth's original atmosphere probably consisted mostly of which gas? A. oxygen B. nitrogen C. water vapor D. carbon dioxide

Earth's original atmosphere probably consisted mostly of which gas? A. oxygen B. nitrogen C. water vapor D. carbon dioxide
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Earth's original atmosphere probably consisted mostly of which gas?

A. oxygen
B. nitrogen
C. water vapor
D. carbon dioxide

asked
User Daniyal Lukmanov
by
9.1k points

1 Answer

0 votes
D-Carbon Dioxide
Hope this helps :)
answered
User Tom Insam
by
7.9k points
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