jennifersuarez2005 jennifersuarez2005
  • 19-01-2019
  • Biology
contestada

Could Earth's first atmosphere have supported the lives of humans and other living things of today?

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razoredge619 razoredge619
  • 19-01-2019
Earth's first atmosphere was reducing in nature and lacked free molecular Oxygen, therefore humans could not have survived..
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