What is Energy?

Anything that is moving has ________ energy.

• kinetic

• potential

A wind turbine changes kinetic energy into __________.

• electrical potential energy

• gravitational potential energy

Coal and other things that burn have which kind of energy?

• chemical potential energy

• kinetic energy

Our bodies change the _________ energy in food to heat energy and kinetic energy.

• electrical

• chemical

The Law of Conservation of Energy states you cannot create energy or destroy it but you can __________.

• change it from one form to another

• get rid of it

All of the energy in the universe ____________.

• is getting bigger over time

• has been here since the beginning of time

Heat energy is a kind of kinetic energy because ___________.

• the molecules are moving

• the molecules are still