two fossil fuels

India produces only half of the national requirement of petroleum products and it imports the rest from other countries. Natural gas is the most popular petroleum product. During last two decades, the consumption of natural gas resources have increased tenfold. We need to save fossil..

Fossil fuels include petroleum and coal. Burning of coal produces a lot of smoke and dust whereas burning of petrol mainly produces sulphur dioxide. In addition to these, the pollutants include carbon monoxide (CO), carbon dioxide (CO 2 ), nitrogen oxides, hydrocarbons..

Combustible materials that form due to the decomposition of animals and plants inside the Earth, under high temperature and pressure conditions are termed fossil fuels. Most fossil fuels decay and get converted into a combustible state, over many thousands o..

Meaning - Fossil fuels are energy-rich, combustible forms of carbon or compounds of carbon formed by the decomposition of biomass buried under the Earth over millions of year..

The Earth contains many resources which are not being replaced. These resources which are not being replaced are called non-renewable sources. Amongst the most non-renewable resources are the three fossil fuels - coal, petroleum and natural ga..

Study of fossils is called paleontology. Fossils are defined as preserved remains of a living organism that existed on earth a long time ago. Fossils are formed by the preservation of the remains of the organisms that existed in the earlier days. The dead bodies of th..

Pollution Due to the Burning of Fossil Fuels (Additional) - Contamination of air with harmful toxic gases, smoke and particulate matter (e.g., dust etc.) is called air pollution. The substances that cause pollution are called pollutants. Combustion of fossil fuels..

Fossil Fuels - Coal - Coal is a fossil fuel mined from ancient deposits. It is a black mineral of plant origin which is chemically, a complex mixture of elemental carbon, compounds of carbon containing hydrogen, oxygen, nitrogen and sulphu..

Coal is a fossil fuel mined from ancient deposits. It is a black mineral of plant origin which is chemically, a complex mixture of elemental carbon, compounds of carbon containing hydrogen, oxygen, nitrogen and sulphu..

It is a black mineral of plant origin which is chemically, a complex mixture of elemental carbon, compounds of carbon containing hydrogen, oxygen, nitrogen and sulphu..