How did life begin? need asap

Chemistry

2 answers:

3241004551 [841]3 years ago

5 0

From KimbeKimbe21 in a comment section found on the page:

"The earth began to be formed over 4.5 billion years ago,but for millions of years nothing could live here.Gradually,the earth's crust and the atmosphere formed.The simplest fo…rm of life, bacteria and algae,probably began to grow less than four billion years ago.Human beings did not appear until about two million years ago."

stealth61 [152]3 years ago

4 0

Birds and bees. Adam and Eve

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