Solar, wind, water, biomass and geothermal
Geothermal energy
Solar energy
Sound energy
Light energy
Wind energy
Renewable energy sources
Water energy
Biomass
It is the most efficient energy and does not cause pollution
This energy comes from a source that produces vibrations
It can damage wildlife habitats and bird populations
This energy can contributes to deforestation and global warming
This energy can be natural or artificial
This energy is heat that comes from the centre of the Earth
Renewable energy sources
This energy is the cleanest source of energy
These sources do not run out when we use them