Fossil fuels like oil produce over the years from dead animal bones , skin etc. Over the million of years these body parts are covered with mud while time goes on the dead animal bones get squashed and made into fossils.these then can be made into stuff like oil.
Coal, Natural Gas and Oil
Oil is formed over millions of years from the remains of organisms like plankton and algae buried deep beneath the Earth's surface. The process of oil formation, also known as petroleum maturation, can take millions of years to complete.
The energy source is oil, which is formed from the remains of marine microorganisms that have been compressed over millions of years.
Oil is made that way.
Fossil fuels: coal, oil, gas.
Oil is made that way.
Oil is made that way.
plankton
dead animals and matter all get compressed at extremely high temperatures over millions and millions of years and eventually form coal and oil. So technically, coal and oil will run out for us but in millions more years, if there are civilisations still on earth, there will be plenty of coal and oil again. won't be any use to us though
Humans do not make oil, but rather we pump it out of the ground. Crude oil is formed from tons of decaying plant materials that built up over millions and millions of years and then we compacted under great pressure for more millions and million of years. The oil we use today was formed from living plants that were alive during the Jurassic period. You can find more information here:
Crude oil forms from the remains of marine organisms that have been buried under layers of sediment and subjected to high heat and pressure over millions of years. The process typically takes tens of millions of years for crude oil to form under the right conditions.
No, biomass is used to describe plants which have grown in the recent past and can produce energy when harvested. Oil is from plants that grew hundreds of millions of years ago and we describe that as fossilised matter.