Materials 1

What object is this?

• cup

• ceramic

• glass

• plastic

What material is this object made of?

• glass

• cup

• plate

• plastic

What material is this object made of?

• wood

• paper

• plastic

Rubber can come from the sap of a rubber _____.

Glass is made from ____.

A material is ________ when it can bend without breaking.

Materials that breaks easily when bent are _____.

Which material is the most flexible?

• metal

• plastic

• rubber

Which material is the least flexible?

• metal

• plastic

• rubber

When objects are placed in water, some will float and others will ____.