Front

Distrubution

Back

the way something is spread out or arrange over and area

Front

saltwater

Back

water that contains a large amount of salt. ex. oceans.

Front

freshwater

Back

water that has a low salt concentration ex. our drinking water.

Front

groundwater

Back

water that is stored underground in the spaces between soil, sand, and rock.

Front

atmosphere

Back

the layer of gas that surrounds Earth