It can be chemical energy, electrical energy, heat and light.

Energy can take a wide variety of forms-heat,light, mechanical,electrical,chemical and nuclear energy.

What type of energy?

1. Mechanical energy

2. Electrical energy

3. Light energy

4. gravity energy

5. Sound energy

What are the sources of energy?

1.heat energy

2.water energy

3.wind energy

4.light energy

What happens when energy is transferred?

The electrical energy is then transferred into light and heat energy.

Chemical energy is also transferred from batteries into electrical energy.

Energy can be transferred form one thing to another, for example, from the sun which is transferred to keep us warm.

What happens when energy is transformed?

Energy can be changed from one form to another. For example, a television changes electricity energy into sound and light energy.

What might happen in the future?

If there is no coal in the future we can use solar and water energy.

If we don't have coal we don't have electricity but we could have solar and water energy to use.

If we don't have coal we don't have electricity and energy.

It's really important that we need coal because inside the coal we have electricity to use.