Changes in matter

What are the three states of matter?

• texture, volume, mass
• density, volume, mass
• solid, liquid, gas
• density, color, volume

When matter goes from liquid to solid, that's called...

• Freezing

• Melting

• Evaporation

• Condensation

If a box of crayons is left in a hot car on a summer afternoon, what change would you expect to observe in the crayons?

• gas changed to liquid
• liquid changed to solid
• solid changed to liquid
• liquid changed to gas

What happens to matter during melting?

• Solid turns into liquid.

• Liquid turns into solid.

What happens to matter during evaporation?

• Gas turns into liquid.

• Liquid turns into gas.

When matter changes from a solid to a liquid (like spreading butter on hot food), it is called ______________.

• condensation

• evaporation

• freezing

• melting

How did the object change?

• melting

• crushing

• stretching

• pounding

How did the object change?

• evaporation

• condensation

• crumpling

• freezing

How did the object change?

• evaporation

• condensation

• stretching

• slicing

Jim left a glass of water sitting out overnight. When he noticed it the next day, there was less water in the cup. What happened to the water?

• Mrs. Scharpf was very thirsty and drank Jim's water.

• The water evaporated.

• The water froze.

• The water turned into precipitation.