Which process explains the way water moves on, above and below the Earth?

• the water wheel
• the hydrogen cycle
• the wet loop
• the water cycle

Matter can change _____. It can be a solid, a liquid or a gas.

• states
• types
• variables
• personnas

Water, as either ice, liquid water or water vapor, makes up the _____

• atmosphere
• hydrosphere
• biosphere
• geosphere

The process of heating water until some of the liquid water turns into a gas is called _____

• evaporation
• sublimation
• condenstation
• solidification

As water vapor rises higher into the atmosphere, it eventually _____

• gets cooler and starts to turn into liquid
• gets cooler and starts to turn into solid
• gets warmer and starts to turn into liquid
• gets warmer and starts to turn into solid

The conversion of water vapor into a liquid is called _____

• solidification
• evaporation
• condensation
• freezing

Water released from clouds in the form of rain, sleet, snow or hail is called _____

• solidification
• evaporation
• condensation
• precipitation

In the experiment, molecules in the hot water rise in the form of _____

• liquid water
• solid water
• water vapor
• condensation

In the experiment, once the molecules hit the plastic wrap, you can see the molecules _____

• evaporate
• condense
• solidify
• freeze

The energy that powers the water cycle comes from _____

• the Sun
• the clouds
• the Earth
• the land