write 10 lines about coal petroleum and natural gas
Answers
Answer:
Over millions of years, layer after layer of sediment and other plants and bacteria were formed. Stage 2 - As they became buried ever deeper, heat and pressure began to rise. The amount of pressure and the degree of heat, along with the type of biomass, determined if the material became oil or natural gas.Coal, crude oil, and natural gas are all considered fossil fuels because they were formed from the buried remains of plants and animals that lived millions of years ago. ... Uranium is not a fossil fuel, but it is classified as a nonrenewable fuel.
Answer:
1) Fuels are the substances which release heat energy when burnt or undergo chemical reaction.
2) A fossil fuel is the fuel which has been formed by the natural process of the buried organism and vegetation.
3) Coal, petroleum products, natural gas are few forms of fossil fuels.
) Wood was the first fuel used by the mankind.
5) Animal fat was also used as fuel in ancient times.
6) Fuels can be categorized as Solid, Liquid and Gaseous.
7) Coal, Wood, Peat, Dung cakes etc. are solid fuels and Petrol, Diesel, Kerosene etc. are liquid fuels.
8) Natural gas, LPG, Methane, CNG comes under gaseous fuels.
9) Nuclear fuels like Uranium are used for the fusion and fission reaction to generate nuclear energy.
10) Burning of fossil fuels release gases eventually causing global warming.
Explanation:hope it helps you