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alekssr [168]
3 years ago
13

What was the biggest difference between the Earth's second atmosphere and third (present) atmosphere?

Geography
2 answers:
kvv77 [185]3 years ago
8 0
Carbon dioxide from volcanic activity became a major part of the atmosphere
Anit [1.1K]3 years ago
3 0

Answer:

Carbon dioxide from volcanic activity became a major part of the atmosphere.

Explanation:

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