Changes

1. When a solid is heated, it can melt and change into a ...

• solid

• gas

• liquid

When a liquid is cooled, it can freeze and change into a ...

• liquid

• gas

• soild

When a liquid is heated, it can boil and change into a ...

• liquid

• soild

• gas

The water is on a hot stove. The water in the pot changing from liquid to gas. The water boils because it is...

• heated

• cooled

• freeze

The butter in a pan is .... because it is heated.

• freezing

• boiling

• melting

The water in the ice tray is changing from liquid to solid because it is ....

• cooled

• heated

• boiled

What picture shows you a changing from liquid to gas?

• 1

• 2

• 3

Which picture shows you the process of heated from solid to liquid?

• 1

• 2

• 3

Materials can change because they are heated or ...

• cooled

• heated

• boiled

When a liquid is heated, it can boil and change into gas. This is called...

• melting

• freezing

• boiling