Fossils practice

hard orange yellow substance formed from tree sap

preserved organism parts such as bones, teeth, and eggs

weather conditions in an area over a long period of time

What was found completely preserved in ice?

an animal that eats plants

hardened rock fossil that forms from a mold fossil

a hollow fossil

A _____ is a scientist who studies organisms that lived long ago.

The size and shape of a plant, fossil can tell scientists the type of _________ it lived in.

an animal that eats other animals