G3- Cambridge Science Unit 3 Review (Materials)

What material is this object made of?

• metal

• wood

• plastic

• glass

What material is this object made of?

• metal

• plastic

• glass

Which object is made of metal?

• 
• 
• 

A ________ is a pure type of solid, liquid or gas. It is not a mixture.

• material

• substance

Oxygen is a pure type of ____ substance.

• solid

• liquid

• gas

One of this is not a pure substance.

• Salt

• Pure Water

• Saltwater

All materials are made of matter. Matter is everything around us.

• True

• False

All matter is made up of particles.

• True

• False

Only gas particles have spaces between them.

• True

• False

In solids, the particles are packed tightly together in a regular pattern and are in a fixed position.

• True

• False