Earths water

_______is the most common substance on_______

• surface water;world

• water; earth

• food;ocean

• oxygeon;earth

Tags

NGSS.MS-ESS2-4

What process is water circulated by?

• the water cycle

• The Environmental Protection Agency

• microbes

• estuaries

Tags

NGSS.MS-ESS2-4

Most of earths water is found in? what is the percentage of the water?

• oceans;80%

• oceans;60%

• lakes;50%

• rivers;80%

Tags

NGSS.MS-ESS2-4

the majority of _______ is found in ice caps, glaciers, and aquifers

• salt water

• gas

• fresh water

• microbes

Tags

NGSS.MS-ESS2-4

what is one of earths most valuable resources?

• Ground water

• Spagetti

• rocks

• gas

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS3-1

______ water moves into river basins from ______

• surface;watersheds

• ground; watersheds

• river; tanks

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-1

what are river basins?

• land drained by a river and its tributaries

• land soaked by a river and its tributaries

• land broken by a river and its tributaries

• land destroyed by a river and its tributaries

Tags

NGSS.MS-ESS2-4

the _____ is connected to all the major lakes, watersheds, and waterways

• ocean

• land

• house

• stewardship

Tags

NGSS.MS-ESS2-4

in river basins all ____ flows into the ocean

• gas

• oxygen

• water

• microbes

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-1

is water from aquifers cleaner?

• yes because it is filtered by rocks and soil from underground

• yes because its filter by gas and oxygen

• no, it is dirtier because it does not get filtered

• no, it is not clean or dirty