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Worksheets

Earth Systems

Total questions: 13

Worksheet time: 7mins

Name
Class
Date
1.

True or False: There is a large amount of freshwater on Earth.

a)

True

b)

False

2.

Liquid water forms when enough water vapor molcules condense.

a)

True

b)

False

3.

True or False: In the water cycle, water molecules are neither created or destroyed.

a)

True

b)

False

4.

True or False: People can affect how much water there is.

a)

True

b)

False

5.

True or False: Water vapor magically appears in the air.

a)

True

b)

False

6.

True or False: Water vapor condenses as the air gets warmer.

a)

True

b)

False

7.

What does the term atmosphere mean?

a)

the air that surrounds the earth

b)

water in the form of an invisible gas

c)

When gas turns into a liquid

8.

What is a water vapor?

a)

water in the form of an invisible gas

b)

when gas turns into liquid

9.

What is condensation?

a)

When a liquid turns into a gas

b)

When a gas turns into a liquid.

10.

What is evaporation?

a)

When a liquid turns into a gas.

b)

When a gas turns into a liquid.

11.

True or False: A system is a group of parts that work together.

a)

True

b)

False

12.

True or False: Criteria means corruption.

a)

True

b)

False

13.

True or False: Iterate is to try something again using what you learned last time.

a)

True

b)

False