Unit 3 Review Applied Science

What is the measure of the amount of matter something contains?

• density

• mass

• volume

What is the amount of space matter takes up?

• Density

• Mass

• Volume

In which state of matter are particles tightly packed together?

• solid

• liquid

• gas

Which state of matter has a definite volume, but takes the shape of its container?

• gas

• liquid

• solid

What is the change from a liquid to solid or the opposite of melting is called?

• boiling

• evaporation

• freezing

What form of matter is steam?

• Solid

• Liquid

• Gas

How can matter change from one state to another state of matter?

• add heat

• remove heat

• add or remove heat

Rocks are rough. Which physical property of matter does this describe?

• Color

• Texture

• Shape

What measurement(s) do you need to measure to find the density of an object?

• mass

• volume

• mass and volume

What do we know about an object's density if it floats on water?

• The object is more dense than water.

• The object is less dense than water.

• There is no way to tell what the density of the object is based on this information.