How fossil fuels are formed?? answer pls asap

After the remains of living organisms (plants and animals) were buried under the layers of the earth's crust, they were exposed to very high temperatures and pressures, which led to the concentration of carbon in it and thus turning it into fossil fuels used to produce fossil energy.

The composition of fossil fuels depends on the carbon cycle in nature, and is extracted from fossil materials such as coal, black petroleum coal, natural gas, and petroleum.

I hope it helped you^_^

the answer would most likely be c, because if it's a comical piece of information, it may likely not be true, if it's a site that allows anybody to edit the content, it could mean a five year old is typing the info, and if it's a tv show produced by a celeb, it may have a biased opinion.