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Coal
Date posted:
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Post Author
espadmin
A solid fossil fuel in the form of dark, compact, stratified rock-like mass of decayed plant debris interspersed with smaller amounts of inorganic matter and covered with sedimentary rock
Date posted:
Post Author
A solid fossil fuel in the form of dark, compact, stratified rock-like mass of decayed plant debris interspersed with smaller amounts of inorganic matter and covered with sedimentary rock