READING -- Living Things of the Past

READING -- Living Things of the Past

Multiple Choice

Fossils are...

• the remains of organisms that lived long ago

• when no more of an animals kind are alive

Multiple Choice

Extinct means...

• the remains of organisms that lived long ago

• when no more of an animals kind are alive

What are some reasons that living things become extinct?

Why do you think scientists study fossils?

How are organisms of the past similar to organisms living today?