Water

True or false. Almost all living things need water to survive.

• True

• False

True or false. Evaporation is the process of water vapor changing into liquid water.

• True

• False.

True or false. Lakes are examples of standing fresh water.

• True

• False.

True or false. Water pollution is a major environmental concern.

• True

• False.

Water in puddles eventually disappear due to

• evaporation

• freezing

• precipitation

• condensation

Clouds form as the result of :

• evaporation

• freezing

• precipitation

• condensation

Dew and frost form as a result of the process of

• evaporation

• freezing

• precipitation

• condensation

Rain, sleet, snow, and hail are all forms of

• evaporation

• freezing

• precipitation

• condensation

Only about 3% of the earth's water is in the form of :

• saltwater

• freshwater

• water vapor

• snow

The oceans are made up of

• saltwater

• water vapor

• many large lakes

• freshwater