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andrew11 [14]
3 years ago
13

What is the estimated age of Earth? 10 billion years 6.4 billion years 2.6 billion years 4.6 billion years

Biology
2 answers:
marin [14]3 years ago
4 0

Answer:

4.6 billion years

Explanation:

I just finished this test with a 100% lol

wlad13 [49]3 years ago
3 0
The estimated age of the earth is 4.543 billion years, which rounds to 4.6 billion years. 

Hope this helped.
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