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photoshop1234 [79]
4 years ago
14

How long did the precambrian eon last ​

Geography
1 answer:
atroni [7]4 years ago
7 0

Answer:

Precambrian. Precambrian, period of time extending from about 4.6 billion years ago (the point at which Earth began to form) to the beginning of the Cambrian Period, 541 million years ago.

Explanation:

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