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34 votes
34 votes
Where did life began from?

User Gokul Thiagarajan
by
2.7k points

2 Answers

19 votes
19 votes

Answer:

Life began in the ocean about 4 billion years ago.

Step-by-step explanation:

The first continents hadn't formed 4 billion years ago, so the surface of the planet was almost entirely ocean meaning that life almost certainly began in the ocean.

Hope this is helpful.

User Hmoyat
by
3.0k points
11 votes
11 votes

Answer:

Life began in the ocean about 4 billion years ago.

User Sunny Kumar
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2.9k points