Science Test Unit 1

Front

Most of Earth's water is __________ water.

Back

salt

Front

A _____________ is made of frozen fresh water.

Back

glacier

Front

Water with minimal salt content.

Back

Fresh

Front

% of Earth covered by water

Back

71%

Front

A feature on Earth's surface made of rock and dirt.

Back

landform

Front

A rounded area of land lower than a mountain.

Back

hill

Front

Low land between two mountains or hills.

Back

valley

Front

A large flat area of land without trees (like Kansas)

Back

plain

Front

A large, flat area of land higher than its surroundings.

Back

plateau

Front

Plant roots grow in rocks, causing splits.

Back

Weathering