by plants and animals 400 millions ago
-it usually takes around 400-650 million years
made from dead animals and plants with a reaction called anaerobic decomposition
Alternatives fuels are fuels that are not made from fossil fuels (coal, oil and natural gas).
Coal, like oil, is made/produced through thousand of years of fossils being compressed and heated in the earth to turn into coal and oil.
Fossil fuels (coal, oil and natural gas) mostly come from vegetation that was pressurized and heated 300 million years ago. A small part comes from dead animals but not dinosaurs.But dinosaur fossils are a separate thing altogether.A correct version of this sentence might read:Fossil fuels were made, not from fossils, but from ancient organic matter, mostly vegetation, and probably not dinosaurs.
Fossil fuels (coal, petroleum, and natural gas) are made, over long periods of time, from vegetable matter including algae, ferns, etc. Sometimes in popular culture, fossil fuels are said to result from dinosaur remains, but that is not the case; dinosaurs, like any other animal, will decay after death, and do not leave behind any fossil fuels (although they do leave behind fossils of other sorts).
Fossil fuels. These include coal, oil, and natural gas, formed over millions of years from the decomposition of organic matter. When these fuels are burned, they release energy in the form of heat or electricity.
Oil is formed by the decomposition of fossilized plant and animal remains. This is why it is referred to as a fossil fuel. Other fossil fuels include coal and natural gas.
Yes, renewable fuels like sustainable wood, biomass and biofuel (biodiesel etc made from vegetable oils) are not fossil fuels (coal, oil and natural gas).
they both are made using natural gas and come from either mines or out of the ground
Fossil fuels (coal, petroleum, and natural gas) are made, over long periods of time, from vegetable matter including algae, ferns, etc. Sometimes in popular culture, fossil fuels are said to result from dinosaur remains, but that is not the case; dinosaurs, like any other animal, will decay after death, and do not leave behind any fossil fuels (although they do leave behind fossils of other sorts).
Fossil fuels do not typically contain high levels of potassium. Most fossil fuels, such as coal, oil, and natural gas, are primarily made up of carbon and hydrogen compounds, with smaller amounts of sulfur, nitrogen, and other elements. Potassium is not a common component of fossil fuels.
theyre made out of dead stuff
47% is natural gas, 28% is coal (2010 figures).