If scientists determine the age of a rock to be three billion years old, what else do they know? A) the rock came from outside the solar system B) the rock was part of a comet C) the Earth is at least three billion years old D) the Earth is younger than three billion years old

Question

28 November, 09:24

+5

Answers (2)

Know the Answer?

Yadiel Flynn · Answer 1

C) the earth is at least billion years old

Thomas Waller · Answer 2

Thomas Waller 28 November, 09:41

0

I think it might be C.