yosstimejada yosstimejada

07-01-2016
Chemistry

contestada

How old is Earth according to the geological time scale?
A. 290 million years old
B. 542 million years old
C. 2.5 billion years old
D. 4.6 billion years old

Respuesta :

thatonedude thatonedude

07-01-2016

According to the time scale, Earth was formed approximately 4.6 billion year ago, so the correct answer is D.

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jefjose jefjose

07-01-2016

The answer is d that is how old it is.

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