Are halogens the basis of all fossil fuels?

No. The halogens are fluorine, chlorine, bromine, iodine, and astatine.

All fossil fuels are fossil fuels.

No Solar and wind power are both not fossil fuels.

mostly all fossil fuels are made of gas and oil

no electricity is made from fossil fuels.

All fossil fuels are part of the carbon cycle.

No. Mineral coal and natural gas are also fossil fuels.

It is important because one day we all will run out of these fossil fuels & if we run out of these fossil fuels our lives will be paused.

fossil fuels are just burnable items that produce gas that can power a car

Yes, ALL fossil fuels (oil, coal, etc) are non-renewable.

Gasoline and ordinary diesel fuel are both fossil fuels, so almost all cars run only on fossil fuels.

All fuels by definition are used to produce energy, fossil fuels are no exception. (Shorter answer: Yes.)

There isn't any fossill fuels that don't cause pollution. All fossil fuels cause pollution.

Fossil fuels (coal, oil and natural gas) are all used in Australia.

The fossil fuels, all of which are non-renewable, are petroleum, coal, and natural gas.

All cars use fossil fuels somewhere in their energy cycle.

All fossil fuel are non renewable.

The known fossil fuels are coal, petroleum, natural gas, lignite, bitumen and peat

All the chemical changes are the same.

The burning of fossil fuels has detrimental effects on human health and the environment. Smog, pollution, and dirty fuel are all lasting attributes of burning fossil fuels.

fossil fuels can be used as an energy source to power all vehicles and most machinery

All fossil fuels (coal, oil and natural gas) are used in power plants.

All three of them do. Coal Oil Gas Fossil fuels are the cause of global warming and pollution.

They don't have to be. Some fuels are fossil fuels, which are rapidly disappearing right now. Some examples of fossil fuels are oil, which we use for gas, and coal, which we use for heat and electricity. But fossil fuels take millions of years to make more, so we are rapidly using up the fossil fuels of the world.

coal oil and natural gas are all fossil fuels