Water Cycle

What provides energy in the water cycle?

• Moon tides

• The sun

• The gravitational pull on the north pole

When a plant releases water through it's leaves, it is called

• precipitation

• condensation

• tranpiration

Water that flows back to the ocean is called

• transpiration

• evaporation

• run-off

How much of Earth's surface is water?

• 25%

• 55%

• 75%

Which list includes four forms of precipitation?

• rain, sleet, snow, water vapor

• rain, snow, sleet, hail

• lakes, ice, mists, run-ff

Water in the oceans that contains 3-4% salt

• salt water

• fresh water

• rain water

The changes to water when it cylces through the Earth

• the moon cycle

• the sun cycle

• the water cycle

When water is heated in the ocean by the sun and turns into water vapor

• condensation

• evaporation

• transpiration

Water in lakes and rivers that does not contain salt

• recycled water

• new water

• fresh water

When water vapor is cooled and forms droplets

• condensation

• evaporation

• transpiration