posted by Ana .
Definition for Biofuel,Hydroelectricity,Geothermal,and wind energy
Biofuel-clean fuel made from recent living things
Hydroelectricity- Hydro means water electricity made from moving water
Geothermal- geo means earth and thermal means heat energy(heat) from inside the earth
Wind energy- using wind to generate electricity like windmills,wind farms
____ are fuels made from renewble resources
You have to use ___ to grow plants and extract ethanol
2 alternative biofuels are ___ and ___
1st one is biofuels
2nd one is energy
3rd one is ethanol and you find the other one :D if you cant just tell me
I love you!
yeah baby bring it on!