Geological Time Scale

A scientist who studies the Earth's crust as well as the process and history that shaped it is called a

• Paleontologist

• Rock Doctor

• Geologist

• Doctor

Tags

NGSS.MS-ESS2-3

NGSS.MS-ESS2-2

What Era are birds,small mammals,and dinosaurs found in

• Paleozoic Era

• Mesizoic Era

• Cenozoic Era

Tags

NGSS.MS-LS4-1

What are 3 characteristics of an index fossil

• Recognizble

• Abundant

• Big

• The animal lived a short time

What does Relative age tell you?

In which Era are we living in

• Mesizoic

• Paleozoic

• Cenizoic

What does extinction mean

Tags

NGSS.MS-LS4-1

In which rock layer would you find fossils

• Sedimentary Rock

• Bed Rock

• Grass

• Igneous rock

Tags

NGSS.MS-LS4-1

NGSS.MS-ESS2-3

What are some type of trace fossils

• Tracks

• Bones

• Feces

• Rocks

If I were to see a Imprint of something would it be a cast or mold?

• Cast

• Mold

True or false did the jellyfish apperar in the Precambrian Era?

• True

• False

Tags

NGSS.MS-LS4-1