Question

How is a bio-fuel obtained? Name any two plants which are used for production of bio-fuel. How does the bio-fuel reduce green-house emissions?

Answer 1

Biofuels:

Fuels that are extracted from crop plants are known as biofuels.the three most common types are Bioethanol, Biogas and wood (the growing and burning of timber to produce heat).

Bioethanol is believed to have great potential as a fuel for cars and trucks; it is already commonly mixed with petroleum or diesel oil to make these finite resources last longer.

Bio fuels reduce greenhouse gases because:

the burning of fossil fuels causes increased levels of carbon dioxide production. While ithe same is true of Bioethanol, the plants grown to provide the fuel use carbon dioxide to produce sugars via the process of photosynthesis.