Biomass
Geothermal
Alternative Energy Source
Renewable
Solar Power
Hydroelectricity
Biomass Conversion
plant and animal waste that can be processed to make fuel
a useful material that is replaced quickly in nature
relating to production of electricity by water power
the process of changing biomass into fuel
a source of energy other than the burning of fossil fuels
using the heat of the earth’s interior
converting energy from the Sun into electrical power
