pablo7645 pablo7645
  • 24-12-2016
  • Geography
contestada

Which gas is inferred to have been absent from earth's atmosphere during the early Archean era

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Twet
Twet Twet
  • 24-12-2016
The answer should be oxygen.
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SenpaiTrill
SenpaiTrill SenpaiTrill
  • 26-12-2016
Hello there.

Which gas is inferred to have been absent from earth's atmosphere during the early Archean era

oxygen.

Answer Link

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