It is not a good IDEA!
No its not a fossil fuel
Oil is a fossil fuel.
None are good =} but the best i think is coal?
Yes.
Yes because it was good
Fossil fuel is cheap
Fossil
Sorry, no, wool is not a fossil fuel.
Gasoline is a fossil fuel.
Yes it is a fossil fuel.
gas comes from fossil fuel.
GAS I take it this is an American answering. As a British person, OIL is a liquid fossil fuel, COAL is a solid fossil fuel and NATURAL GAS is a gaseous fossil fuel.