what is coal and petroleum

. to reduce the dependence on hydrocarbon fuels. A related aspect of management of these resources is the emissions they create in terms of pollution levels and green house gases. The choice of efficient technology or alternate fuel and technologies/products has a direct bearing on this characteris..

Fossil fuels, like, coal, lignite, petroleum and natural gas are non renewable natural resource..

Coal and Petroleum..

Coal and Petroleum..

Coal and Petroleum..

Coal and Petroleum..

Man's quest for sources of energy is inexhaustible. Early man depended mainly on muscular energy and later began to use wind and flowing water as sources of energy. He learned the art of making and controlling fire. Fire became his source of light at night. He used fire for warmth and realize..

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