Matter Changes- Change of State

Matter can change.

Change means to become different.

Water is a liquid.

Freeze water.

The water becomes ice.

Ice is a solid.

The liquid becomes a solid.

Ice is a solid.

Melt it.

The ice becomes water.

The ice becomes a liquid.

Water is a liquid.

Heat the water and it becomes a gas!

Solid, liquid, and gas are different forms of matter.

A liquid can freeze into a solid.

A solid can melt.

A liquid can turn into a gas.

Matter can change from one form to another.

This is called a change of state.