Coal ,Oil and Natural Gas
Fossil fuels help us in many different ways, for example we use oil to fuel our cars, natural gas for our houses, and coal for electricity and steel. Those examples are just a few ways we use fossil fuels.
Fossil fossil fuels are formed when ancient living things died and were decayed in layers of rock, and hundreds of feet covered it. Millions of years passed and the living thing decomposed into fossil fuels. different fossil fuels were formed depending on the animal or plant that was decayed. Oil and natural gas were formed from thing that lived in water. Coal was formd with dead remains of plants. That is how fossil fuels were made.