garystump garystump
  • 19-09-2019
  • Biology
contestada

how many years did the precambrian era span

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emartin20
emartin20 emartin20
  • 01-10-2019

Answer: 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.

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i don't if this is want your looking for but hope it helps

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