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-Charcoal is a natural mineral, used for many things, such as whitening teeth, filtering water, among other things ... -But today we will talk about where and how coal is made and how it is converted in to energy. Explacation of how coal is created and what is done with it - Coal is a non-renewable natural mineral, it is created from plants, soil, fossils, wood bark, plant leaves. The carbon can be extracted in 2 ways, the underground and to the surface, it is visible ... The carbon is separated from the veins (the veins are the first layers or blankets of the carbon), after doing this step, they remove the carbon One by one throw a large tunnel with some wagons, then they load all the coal in some trucks at the power plants. Explanation of how coal is converted into energy - When the coal trucks arrive, the first step is to crush or crumble the coal, after doing this they pass the coal in water and then put the wet depleted coal in a furnace. What happens to the coal in the furnac...
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  Energy's name: Coal power Picture Primary or secondary energy: Coal power is primary Renewable or not renewable:  Coal power isn't renewable Traditional or alternative energy: Coal power is traditional Brief definition: Fossil substance of color black. It uses to produce energy, the production of steel and on the manufacture of cement. This are the more important uses. Advantages: The coal is the mineral more abundant of the earth, so is very cheaper. It can be transform to a liquid or a gas. The scientifics say that coal crushed pollutes less. Thee  extraction of coal gives a lot of jobs for people. Problems : Acid rain and the green house effect are the main harmful effects for our planet from the use of coal as an energy.