we need alternative energy because we are running out of fossil fuel.
These are solar panels provides energy by the sun.
This is a sun it has all the energy that solar panels git.
This is a turbine it makes energy by wind pushing the preparers over and over again .
wind is the clean why to git energy.
this is a geyser in pushes heat out.
this is geothermal energy which is heat. this picture is a volcaner.
this corn it can be made into fuel
this energy is biomass energy biomass is food that can be made into fuel. the picture on the bottom is wheat.
these are hydroelectric waterfalls.
this one has more energy than the other picture.