Science Individual Practice #2

Water can change into:

• solid, liquid, or gas.

• volume, concrete, metal

• color, shape, size

Volume is the amount of space matter takes up.

• True

• False

• both are correct

How can water change from a gas to a liquid?

• By cooling

• By heating

• Both are correct

What can heat do to a solid? A liquid?

• Heat can make a solid change to a liquid and a liquid change to a gas.

• Heat can make a solid change to a solid.

• Both are correct

____________________ to put two or more things together.

• combine

• material

• both are correct

___________________any type of matter used to create or build something.

• material

• combine

• both are correct

How are water and water vapor different?

• Water is a liquid. Water vapor is a gas.

• Water is a solid. Water vapor is a solid.

• You can combine material to make different things.

What materials are combined to make a bike?

• Aluminum, plastic, rubber, paint

• clock, glass, concrete

• both are correct

Brick, glass, wood, aluminum are materials that are part of a building.

• True

• False

• Both are correct

Bridges are made of concrete and steel.

• True

• False

• Both are correct