(R). Water on earth

The changes to water when it evaporates into the air, condenses into clouds, and then preciptates down to Earth.

• Transpiration

• Water cycle

• Rock cycle

• Condesation

The cooling of water in the atmosphere changing gas to a liquid.

• Condensation

• Transpiration

• Precipitation

• Run - off

The process that occurs when water changes from a liquid to a gas, cause by heat from the Sun

• Precipitation

• Condesation

• Transpiration

• Evaporation

Where can water be found in a SOLID state on Earth?

• glacier

• waterfall

• cloud

• steam

Water can be found in earth's atmosphere, on earth's surface and _________.

• in outer space

• underground

• in a tree

Ninety seven percent of the earth's water is ________.

• fresh water

• frozen water

• wet water

• salt water

What state is water in when it falls from clouds on a warm sunny day?

• solid

• liquid

• gas

If water is surrounded by land it can be called a __________.

• river

• desert

• ocean

• lake

Three percent of the earth's water is __________.

• ice water

• fresh water

• salt water

• rain water

What percent of the planet's water is locked up freshwater in frozen glaciers or underground?

• less than 1%

• about 2%

• about 5%