English, asked by naskarprabhanjan93, 1 month ago

describe the earth before man existed

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Answered by u15k4741

Answer:

Explanation:

The early Earth had no ozone layer and was probably very hot. The early Earth also had no free oxygen. Without an oxygen atmosphere very few things could live on the early Earth. Anaerobic bacteria were probably the first living things on Earth.

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describe the earth before man existed​

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describe the earth before man existed