What did your town look like 100 miliion years ago?

Front

aquatic

Back

Underwater

Front

A canyon is a deep hole in the ground formed over a long time by what?

Back

Moving water

Front

Coal is a dark rock made of fossil plants that can be burned and used for what?

Back

Fuel

Front

Deposition is the process of sediment falling and ______ on a surface.

Back

Settling

Front

The term 'environment' refers to all the living and nonliving things in a particular what?

Back

Place

Front

Evidence is information that can be used to support or ______ an idea.

Back

Reject

Front

A fossil is the remains of a plant or animal that lived a very, very long time ago. True or False?

Back

True

Front

Fossil fuel is a material made of fossils that is burned for what?

Back

Energy

Front

A model is a pretend version of something that scientists use when the real thing is too big, small, or ______ to work with.

Back

Complicated

Front

Sedimentary rock is a type of rock formed when sediments settle and then press together over long periods of what?

Back

Time