Evolution/Fossils

Front

An organism is ______________ if it no longer exists and will never live again on Earth.

Back

extinct

Front

What are fossils?

Back

Are the remains of once-living organisms

Front

Change over time is

Back

evolution

Front

Imprints or remains of once living organisms are called ....

Back

Fossils

Front

Which one is a human adaptation?

Back

went from walking on all 4's to just 2 legs

Front

What is most likely to create a fossil?

Back

Skull

Front

How do bones become fossils?

Back

Bones are buried deep underground.

Front

What is different about each turtle?

Back

Their necks

Front

Why are the necks of the turtles different?

Back

Each turtle eats different food to survive.