Water on Earth

Where is most of Earth's Water?

• in glaciers

• in rivers

• in the ground

• in oceans

Tags

NGSS.MS-ESS2-4

Which term includes rain, hail, snow and sleet?

• condensation

• evaporation

• subimation

• precipitation

Tags

NGSS.MS-ESS2-4

Water can exist on Earth as...

• solid ice

• liquid water

• the gas water vapor

• All of above

Tags

NGSS.MS-ESS2-4

What are the two kinds of water that exist on Earth?

• Freshwater

• Saltwater

• Sugarwater

• Bluewater

Tags

NGSS.5-ESS2-2

Freshwater makes up how much of the Earth's water supply?

• 97%

• 75%

• 25%

• 3%

Tags

NGSS.5-ESS2-2

Saltwater makes up how much of the Earth's water supply?

• 97%

• 75%

• 25%

• 3%

Tags

NGSS.5-ESS2-2

Salinity is the amount of salt in a body of water.

• True

• False

Tags

NGSS.5-ESS2-2

Where is most of Earth's freshwater found?

• in the ground

• in the atmosphere

• in lakes and rivers

• in glaciers and icecaps

Tags

NGSS.5-ESS2-2

Potable water means...

• Water which comes straight from a river or reservoir

• Water containing bacteria

• Water which is safe to drink

• Water which contains a high amount of salt

How much of Earth's surface is covered with water?

• 25%

• 90%

• 71%

• 87%

Tags

NGSS.MS-ESS2-4