Oceans, Lakes and Rivers

Front

What is a glacier?

Back

A glacier is a large mass of ice that moves slowly over land, formed from compacted snow.

Tags

NGSS.MS-ESS2-4

Front

What is a river?

Back

A river is a flowing body of water that moves from one place to another, usually emptying into a sea or ocean.

Tags

NGSS.MS-ESS2-4

Front

What type of water is found in a river?

Back

Freshwater is found in a river.

Front

What is a lake?

Back

A lake is a large body of water surrounded by land on all sides.

Front

What type of water is found in the ocean?

Back

Salt water is found in the ocean.

Front

What is freshwater?

Back

Freshwater is water that has low concentrations of dissolved salts, found in rivers, lakes, and glaciers.

Front

What is salt water?

Back

Salt water is water that contains a high concentration of dissolved salts, primarily found in oceans.

Front

What is groundwater?

Back

Groundwater is water that is found underground in soil and rock layers.

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS3-1

Front

What is the difference between a river and a lake?

Back

A river is a flowing body of water, while a lake is a still body of water surrounded by land.

Front

What is the role of glaciers in the water cycle?

Back

Glaciers store freshwater and release it slowly as they melt, contributing to rivers and lakes.

Tags

NGSS.MS-ESS2-4