Study the timeline.
45 BYA 1 YA
Single-celled Me
4 BYA
43 BTA
Cartest water
35 YA
Earliest cygen and
photosynt
3 BYA
2.5 DYA
Complex
single-celled
2 BYA
800
Mutice
1 EYA
250MTA
Maras
130 MYA
Flowers
Which statement indicates what the fossil record
suggests about evolution on Earth?
Humans have only recently existed on Earth.
Organisms originally lived only on land.
O Life on Earth started before water formed on Earth.
O Multicellular life evolved before complex single-celled
life.