why are the Coal Petroleum and natural gas called fossil fuels
Answers
Answer:
Over millions of years, heat and pressure from Earth's crust decomposed these organisms into one of the three main kinds of fuel: oil (also called petroleum), natural gas, or coal. These fuels are called fossil fuels, since they are formed from the remains of dead animals and plants.
Answer:
Coal, oil and natural gas are all called fossil fuels because they are items that can be used as fuel in the modern world. They have been around for a long time. In fact, time is responsible for making them the type of organic material that they are now. They have been exposed to the earth’s natural heat and pressure from the crust.
Explanation:
Fossil fuels are derived from fossils that were formed millions of years ago. They are fossilized organic remains that over millions of years have been converted to oil, gas, and coal. These fuels are made up of decomposed plant and animal matter. The dead and decomposed were buried under the earth for many years, the dead and decaying matter under a great amount of pressure and temperature transformed into fossils. Elements present in fossil fuels in addition to carbon are hydrogen, nitrogen and sulphur.
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