Energy's name: Coal power

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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.