Question

after millions of years burial of plants and animals covered by layers of sand and sediments right condition formation of sedimentary rocks death of plants and animals formation of fossil fuels the remains get buried deeper and deeper. make them in sequence

Answer 1

Answer:An oil refinery in Saudi Arabia. ... Over millions of years, heat and pressure from Earth's crust decomposed these organisms into one of the three main kinds of fuel: oil (also called petroleum), natural gas, or coal. These fuels are called fossil fuels, since they are formed from the remains of dead animals and plants.