PROPERTIES OF MATERIALS 1 WRAP UP ACTIVITY 23-24

What are materials?

• The energy that objects are made from

• The gas that objects are made from

• The liquid that objects are made from

• The matter that objects are made from

Where does wood come from?

• The ocean

• A tree

• A rock

• The ground

What property describes the ability of a material to withstand great force or pressure?

• Hardness

• Strength

• Flexibility

• Elasticity

Which material can be bent without breaking?

• Metals

• Rubber

• Steel nails

• Glass

What property describes the capacity of a material to return to its original shape after being stretched?

• Hardness

• Strength

• Flexibility

• Elasticity