Did you know that for the world to function as we know it, it needs different types of energy, but on many occasions this energy pollutes our planet a lot.
In this video we are going to learn about the types of energy that do not pollute called: Renewable Energies or Green Energies.
Although they are numerous, we are going to know the most used ones:
SOLAR ENERGY
HYDROELECTRIC ENERGY
WIND ENERGY
GEOTHERMAL ENERGY
Video in Spanish: https://www.youtube.com/watch?v=Nwe4VFATIXw