"Fossil fuels" refers to fuels, such as carbon and petroleum, that are generally believed to originate as fossils.
They are called fossil fuels because they come from dead animal and plants that have been deep underground for a long time.
I will rephrase your question- Is the supply of fossil fuels sustainable? The answer is no. In the long run, we will have less and less fossil fuels. Fossil fuels are referred to as non-renewable fuels, which are taken from the earth's resources and used.
The resources that are non fossil fuels are called unlimited resources.
Resources we cannot replace are referred to as non-renewable.
Fossil fuels include the Natural gases, the Petrol, the Coal.
fossil fuels
24%
they are renewable resources
because they are limited resources.
fossil fuels
Fossil fuels
Onced used ,it takes many millions of years to replace fossil fuels.
Energy resources that are not fossil fuels are often collectively called "renewable resources." These include wind, solar, hydroelectric, geothermal energy sources.