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Fossil fuel is a hydrocarbon deposit occurring within the Earth's crust, such as petroleum, coal, or natural gas which when burned with oxygen produces energy. Fossil Fuels were formed as a result of geologic processes acting on the remains of plants and animals that lived and died hundreds of millions of years ago.
Sci-Tech Encyclopedia lists 5 main types of fossil fuels based on their caloric values and 4 subcategories for Coal.
- Natural gas
- Petroleum
- Heavy oil
- Tar-sand bitumen
- Coals:
- Lignite
- Subbituminous
- Bituminous
- Anthracite
There are three main fossil fuels:
Coal, oil and natural gas.
What else can I help you with?
An energy-rich substance formed from the remains of organisms is?
Fossil Fuels =)
What chemical equation for the burning of fossil fuels?
Burning of fossil fuels is an oxidation reaction.
Is solar power cheaper than fossil fuels?
The cost of solar power has been decreasing and is now often cheaper than fossil fuels in many regions.
What is fossil fuels that can be obtained using current technology called?
Fossil fuels that can be obtained using current technology are called proven reserves.
What gas is a fossil fuel?
Carbon dioxide is a gas released when fossil fuels like coal, oil, and natural gas are burned.
What are two kinds of fossil fuels?
natural gas and crude oil
The majority of the worlds electricity is supplied by burning 2 words?
fossil fuels
Should you worry about fossil fuels running out and why?
yes. there is only so many fossil fuels in the earth
How many fossil fuels are used?
Three main fossil fuels (coal, oil and natural gas).
How are fossil fuels converted to fuels?
how r fossil fuels canverted to fuels
What are the types of fossil fuel?
The three main types of fossil fuels are coal, oil, and natural gas. Coal is a solid fossil fuel formed from plant material, while oil and natural gas are liquids and gases formed from decaying marine organisms. All three types of fossil fuels are non-renewable resources.
Why are resources also called fossil fuels?
Onced used ,it takes many millions of years to replace fossil fuels.
How many fossil fuels can you name?
3
How many fossil fuels is there?
6 and half
Can fossil fuels can be used for vans?
Yes, vans can run on various kinds of fossil fuels (coal, oil and natural gas). There are vans powered by petroleum, diesel as well as natural gas (methane).
An energy-rich substance formed from the remains of organisms is?
Fossil Fuels =)
Are there fuels which are not fossil fuels?
yes there are many. wind, wave, solar ect;
