Earth's Water Test

About _______ of the Earth is FRESH water?

• 55%

• 25%

• 71%

• 3%

Rain, snow, sleet, hail

• precipitation

• condensation

• evaporation

• ground water

What is ground water?

• Water that fills the cracks and spaces in underground soil and rock layers.

• Water that fills the oceans and lakes.

• What that evaporates from rivers, lakes, and oceans.

• Water that flows.

What are the 3 major steps of the water cycle?

• runoff, precipitation, evaporation

• evaporation, condensation, precipitation

• saturation, precipitation, liquification

• irrigation, evaporation, condensation

The image is showing what process?

• condensation

• transpiration

• precipitation

• liquification

Which of these is the largest source of salt water?

• Rivers
• Lakes
• Oceans
• Streams

Approximately what percentage of Earth's water is SALT water?

• 97 %
• 71%
• 30%
• 3%

The continuous movement of water from the Earth's surface to the air and back again is called the

• water evaportation
• water sequence
• water cycle
• water rotation

When water turns into a gas, the water is called

• condensation
• fresh water
• steam
• water vapor

When water vapor changes to liquid water, it

• condenses
• evaporates
• freezes
• precipitates