1
Energy used by our bodies to live.
2
Oil, natural gas and coal are...
3
Energy created usind the movement of the water.
4
The form of energy that transforms heat from the Earth´s core into thermal energy.
5
Machine used to transform sunlight into electricity.
6
Precipitation that pollutes.
7
The device that converts wind into electricity.
8
Renewable energy whose source of energy is organic material (wood, dead living things...)
9
Is the source of nuclear power.
10
The sun gives us het and...
11
Energy that travels in waves through the air.
