Question

Which geologic period lasted for almost 7/8 of earth’s history?

A.
the Precambrian time

B.
the Quaternary Period

C.
the Carboniferous Period

D.
the Phanerozoic Eon

Answer 1

A

Step-by-step explanation:

I just took the quiz and it was right.

Answer 2

It was the Precambrian time that lasts 7/8 of the earths history. So, A.