Ashlee

They are natural fuels formed in the past like coal or natural gas.enThey are natural fuels formed in the past like coal or natural gas.

Yes, petroleum is a fossil fuel.enYes, petroleum is a fossil fuel.

Because they produce CO2 and pollution when they are burned.enBecause they produce CO2 and pollution when they are burned.

Nature is also destroyed when they are extracted.enNature is also destroyed when they are extracted.

Because we can produce energy very cheaply with them.enBecause we can produce energy very cheaply with them.

Yes, most of our electricity comes from fossil fuels.enYes, most of our electricity comes from fossil fuels.