Bio-fuels Flashcards
(4 cards)
1
Q
What are biofuels made from?
A
Biofuels are made from plants and waste
2
Q
What state of matter can buyer fuels be?
A
Solid liquid and gas
3
Q
What are the advantages of biofuels?
A
They are carbon neutral and are fairly reliable
4
Q
What are the disadvantages of biofuels?
A
The cost to refine by fuels, so they are suitable for uses very high
