yosstimejada
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 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.
Answer Link

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