Geological Time Span

What was the first Geologic era?

• Precambrian

• Paleozoic

• Mesozoic

• Cenozoic

What era were dinosaurs alive in?

• Precambrian

• Paleozoic

• Mesozoic

• Cenozoic

What era had the largest mass extinction?

• Precambrian

• Paleozoic

• Mesozoic

• Cenozoic

When did flowering plants begin to thrive?

• Precambrian

• Paleozoic

• Mesozoic

• Cenozoic

What era are we currently in?

Fish evolved and amphibians emerged

• Paleozoic Era

• Mesozoic Era

• Cenozoic Era

• Precambrian

This era started with the formation of Pangea

• Paleozoic Era

• Mesozoic Era

• Cenozoic Era

• Precambrian

The Tetrapod was one of the first animals that could live outside of the water and it is the ancestor of amphibians and reptiles, when was it alive?

• Paleozoic Era

• Mesozoic Era

• Cenozoic Era

• Precambrian

The PRECAMBRIAN had very little life

• False

• True

The following make up the 3 periods of the mesozoic era:

• Triassic

• Jurassic

• Cretaceous

• Permian