Biology – Biomass – Petro crops (Plants) -Geothermal energy
Biomass 1-Biomass is a renewable energy resource derived from plant and animal waste. 2-Biomass fuels can be used directly or they can be transformed into more convenient form and then used 3-Biomass can be converted into alcohol (liquid biofuels) by distillation 4-Ethanol, Methanol, Gasoho, Biodiesel are Liquid Biofuels …