Energy and Change - Grade 7

What is POTENTIAL ENERGY?

• Energy that an object has due to its position of condition.

• Energy that an object gets when it moves.

• Energy formed when the object is still.

• Energy that has no use.

................. energy is energy something has when its moving.

Non-renewable energy is energy that cannot be made again.

• True

• False

What is an example of renewable energy?

Heating is a process where energy is moved from a .................. body to a .................... body.

Which material is an excellent insulator?

• Rubber

• Iron

• Plastic

• Aluminium foil

The best conductor of heat is .......................

Energy can escape in the form of ..................

Name one way to save energy in our homes.