Fossils help scientist understand what life was like _______ of years ago.

____ means they no longer are found alive anywhere on earth today.

Can plants be fossilized?

SELECT ALL THAT APPLY. Some extinctions were caused by sudden changes in an organism's habitat such as...

SELECT ALL THAT APPLY. What are some other reasons why organisms have gone extinct?

If an animal or fossil had long pointed teeth, then it is a _______.

If an animal or fossil have flat smooth teeth then it is a ______.

SELECT ALL THAT APPLY. Fossils can be ….

Fossils can be footprints or animal droppings.

Fossils are formed when the sediment over the dead organism hardens into rock.

Many fossils have been discovered at the La Brea Tar Pits in ____, _______.

SELECT MORE THAN ONE ANSWER. Fossils have been found in these places.

So many fossils have been found in ___ that each state has its own designated fossil.

Paleontologist and dentist use the same type of tools.