Question

what are biofuels how are they made pros and cons​

Answer 1

Answer:

Here is your Answer..

Explanation:

Biofuels are environment-friendly. They are much efficient & cleaner than fossil fuels, producing less air pollution and using materials that would otherwise be considered as waste products. Biofuels cause much less greenhouse gas emissions in comparison to the conventional types of transport fuels

Answer 2

Answer:

a bio fuel is obtained from plants and simply biomass

Explanation:

And are useful to run vehicles and man machines