Question

Which of the following conditions characterizes atmosphere III?
O
hydrogen- and helium-rich
O water vapor- and carbon dioxide-rich
O
nitrogen- and oxygen-rich
nitrogen-rich and oxygen-poor

Answer 1

Answer:

Nitrogen-rich oxygen-poor

Explanation:

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Answer 2

Answer: It's nitrogen- rich and oxygen -poor

Explanation: I also took the Quiz and got this correct. Hope this helps you all.