Geography, asked by sanjitapahadiya, 6 months ago

How did earth become?​

Answers

Answered by saikethan24
5

Explanation:

please post total question clearly.....

Answered by Anonymous
6

Earth formed around 4.54 billion years ago, approximately one-third the age of the universe, by accretion from the solar nebula. Volcanic outgassing probably created the primordial atmosphere and then the ocean, but the early atmosphere contained almost no oxygen.

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