What is Energy?

1. Electricity

1.1. currents

1.2. static

1.3. poles

2. human body

2.1. food

2.2. drink

3. lightning

3.1. light

4. speed

5. conductor

6. natural energy

6.1. natural energy

6.1.1. hydro

6.1.2. wind turbines

6.2. solar power

7. fossil fuels

7.1. coal mine

8. animals

9. insalation

10. pollution

10.1. waste free