Review ~ Water Changing States and Water Cycle Quiz

_________ occurs as water molecules absorb energy and it occurs at the surface of a liquid.

Water is changing from a liquid to a gas.

This happens around 100 degrees Celsius.

• Evaporation

• Condensation

• Melting

• Freezing

An example of ​ (a)   is air drying your wet hair.​

• condensation
• transpiration
• evaporation

An example of ​ (a)   is when your breath clouds up a cold window.​

• evaporation
• transpiration
• condensation

Water that falls to the Earth as rain, snow, sleet, or hail is called ______________. Water is returned to the Earth's surface from the atmosphere.

• evaporation

• condensation

• melting

• precipitation

Water is the only substance on Earth that ​commonly exists in all three (3) states. The three (3) states are: ​​ ​ (a)   ​, (b)   , and (c)  

*Be sure to select three (3) options for this question!

​ ​ ​ ​ ​

• gravity
• melting
• solid
• gas
• liquid

What is the process called when water changes from a liquid to a solid?

• Melting

• Condensation

• Evaporation

• Freezing

What is the process called when water changes from a solid to a liquid?

• Freezing

• Melting

• Condensation

• Evaporation

What is the process called when water changes from a gas to a liquid?

The water molecules are slowing down.

• Evaporation

• Condensation

• Melting

• Freezing

The percentage of the Earth's water that is fresh water is ​ (a)   ?​

• 3%
• 5%
• 10%

The percentage of the Earth's water that is salt water is ​ (a)   ?

• 97%
• 75%
• 50%