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pishuonlain [190]
3 years ago
6

Approximately how long do scientists think chemical evolution took?

Biology
1 answer:
Juliette [100K]3 years ago
7 0

Scientist believe it took less than a billion years.

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Answer:sponge is one answer.

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The worldwide circulation cells allow passage of air in clockwise pattern in the northern hemisphere while in southern hemisphere circulate in counter-clockwise pattern from equator to poles but in different directions and at different latitudes.

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