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In 1953 S. L. Miller created primitive e...

In 1953 S. L. Miller created primitive earth conditions in the laboratory and gave experimental evidence for organic of first form of life from pre-existing non-living organic molecules.
The primitive earth conditions created include:

A

low temperature, valcanic storms, atmosphere rich in oxygen

B

low temperature, valcanic storms, reducing atmosphere

C

high temperature, valcanic storms, non-reducing atmosphere

D

high temperature, volcanic storms, reducting atmosphere contraning `CH_4 , NH_3`, etc.

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