Yes it is a fossil fuel.
No its not a fossil fuel
Uranium is not a fossil fuel and cannot be a fossil fuel.
Oil is a fossil fuel.
a living fossil fuel.
Fossil
Fossil fuel is cheap
Sorry, no, wool is not a fossil fuel.
Fossil fuel
Gasoline is a fossil fuel.
the most fossil fuel that humans use is the solid fossil fuel. and it is coal
Nuclear power is NOT a fossil fuel.