We dont have to use Fossil Fuels
Bio fuels are those fuels that are easier on the environment than petroleum-based fuels. Some examples are bio diesel and methane.
Bio fuel but bio fuel is cleaner to use
some of the low cost fuels are bio ethanol,bio methanol,cellulose bio mass etc.
Bio fuels are made from natural oils. These oils include, palm, soybean, and algae. Wood can also be made into a liquid bio fuel.
bio fuel is produced by animal wastes
biofuels make energy from living things or their waste products
from plants
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Wind.
Biofuels
Yes Bio-fuels are renewable source of energy. It is true that every mole of bio-fuel will yield loss less energy than burning regular fuel but important thing is bio-fuel don't produce harmful gases when burnt. By improving technical know how we can make machinery that will run efficiently on bio-fuels.
Yes