Question

During which section of the geologic time scale did the first modern human evolve?

A. During the Paleogene period of the Cenozoic era
B. During the Quaternary period of the Cenozoic era
C. During the Cretaceous period of the Mesozoic era
D. During Precambrian time

Answer 1

@HelpBlahBlahBlah can you help me

Answer 2

i think B

Answer 3

ok, thank you :)

Answer 4

@baileypole can you help me?

Answer 5

B

Answer 6

Ok, thank you :)