Coal is a solid fossil fuel, if that's what you're looking for.
coal
coal is a type of solid fossil fuel and is formed from the remains of plant life.
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.
A solid fossil fuel
Coal is a solid fossil fuel, if that's what you're looking for.
the most fossil fuel that humans use is the solid fossil fuel. and it is coal
Coal is a solid fossil fuel.
It is coal.
coal
coal is a type of solid fossil fuel and is formed from the remains of plant life.
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.
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.
Coal.
A solid fossil fuel
Ancient plant remains are buried and compacted until they form fossil fuels. There are 3 types of fossil fuels: Natural Gas Oil and Coal; the only solid fossil fuel, which is what you're looking for.
Coal