Coal is a rock derived from organic processes.
Coal is plant matter ( tress from the Carboniferous ) and oil is from micro-organic matter.
it is an organic matter of plants which were decay and decompose after their termination
accumulation of organic matter, compression into peat, compression into coal
Coal formation is largely the result of fossilization of organic matter.
The names for the different types of coal depends on the organic content. The coal with the lowest percentage of organic matter is anthracite. (around 10 % organics) Then comes steam coal, bituminous coal. (around 20 %) Lignite is a form of coal with high organic content (around 50 %) Peat is a coal precursor (half way to being coal) (More than 50 %)
Coal is plant matter ( tress from the Carboniferous ) and oil is from micro-organic matter.
it is an organic matter of plants which were decay and decompose after their termination
organic matter (dead plant and animal matter)
accumulation of organic matter, compression into peat, compression into coal
Coal formation is largely the result of fossilization of organic matter.
The names for the different types of coal depends on the organic content. The coal with the lowest percentage of organic matter is anthracite. (around 10 % organics) Then comes steam coal, bituminous coal. (around 20 %) Lignite is a form of coal with high organic content (around 50 %) Peat is a coal precursor (half way to being coal) (More than 50 %)
It is made of almost entirely of organic matter.
Coal, oil and natural gas.
coal and oil are made by animals
Coal is not a mineral. A mineral is a solid non-organic substance. Coal is an organic substance.
organic
organic