Coal Encyclopedia

Coal encyclopedia :In this encyclopedia you will find information about
the type of carbon that esxiste and some of their properties and common uses depending on its type, in addition to some of the environmental causes of this issue as well as the precautions you take some
associations and some countries to counter such environmental
problems caused by the use of this material and fossil fuel.

This encyclopedic of Coal encyclopedia : digital studio can be used for university, college, or within the family and extend our knowledge.

You can learn and study in the Encyclopedia topics like: Graphite, Peat, Sub-bituminous coal, Bituminous coal, Anthracite etc, and much more ...

The topics covered by this fabulous Encyclopedia are: Types, Origins, and resources, effects and actions


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