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Biology

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Question 4 of 10
What percentage of the air is found in the bottom two layers of the Earth's
atmosphere?
A. 1%
B. 29%
C. 99%
D. 49%
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Answer :

Mirinxego Mirinxego

Answer: 99%

Explanation:

The troposphere itself contains 99% of air.

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Babygirl100018go Babygirl100018go

The atmosphere is 99% air

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