1. Renewable and Non-renewable
Sources of Energy
Renewable and Non-renewable

2. What is Energy?
Energy is the ability to do work

3. Energy Forms Heat Light Sound Kinetic (movement) Chemical Electrical
Gravitational
Elastic (potential)

4. Sources of Energy
All forms of energy are stored in different ways, in the energy sources we use every day. These sources are divided into 2 groups.

5. Sources of Energy Renewable
An energy source that can be replenished in a short period of time.
Non – Renewable
An energy source that we cannot replace.

6. Renewable Energy
Sun
Wind
Geothermal
Biomass (plants)
Water

7. Non-Renewable Energy
Oil
Coal
Natural Gas
Nuclear