Question

How do the fossil fuels cause pollution?

Answer 1

fossil fuels are usually made up of carbon

when the bonds b/w the carbon molecules break they release energy as well as gases such as carbon dioxide &carbon monoxide
which causes pollution
Hope it will help(^^)

Answer 2

fossil fuels are coal , gas , oil
coal is been burnt for makingfood
gas is been filled in perfumes
whenever oil is been falled on surface it catches the so they release the dangerous gas and it pollutes