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Coal & Petroleum PPT

2016-12-26 · 2016-12-26 · Coal and petroleum are sources of energy that are non- renewable. They were made in the nature a long time before and they will finish after long-time use. 3. Coal Coal is a combustible,sedimentary, organic rock, formed from vegetation. In other words coal is a fossil fuel created from the remains of plants that lived millions of years ago. it ...

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PPT – Coal Mining PowerPoint presentation | free to ...

Coal Mining The goal of coal mining is to economically remove coal from the ground. Coal is valued for its energy content, and since the 1880s is widely used to ... – A free PowerPoint PPT presentation (displayed as a Flash slide show) on PowerShow - id: 42d752-ZTVjY

Coal

2015-5-6 · 2015-5-6 · Coal reserves are available in almost every country in the world. The biggest reserves are in the USA, Russia, China and India. Peat deposits are quite varied and contain everything pristine plant parts (roots, bark, spores, etc.); Coal is responsible for 89% of all carbon dioxide emissions from the production of electricity.

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Coal

2010-3-21 · 2010-3-21 · Coal 1. Fossil Fuels Coal Coal Seam in Independence Park in Marquette Heights, IL . Power Lines from Coal Burning Power Plant in Pekin, IL

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