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Earth's Early Atmosphere

Last updated almost 4 years ago

5 questions

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1

1

1

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Question 1

1.

Question 2

2.

Question 3

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Question 4

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Question 5

5.

What gas was most abundant in the early atmosphere?

Water Vapor

Carbon Dioxide

Nitrogen

Oxygen

What gas is most abundant in our current atmosphere?

Water Vapor

Carbon Dioxide

Nitrogen

Oxygen

There is no more carbon dioxide in our current atmosphere.

True

False

The composition of Earth's atmosphere has changed a lot since the formation of Earth.

True

False

Other gases like argon, helium, and hydrogen are not in Earth's atmosphere.

True

False