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The coal was laid down in the carboniferous - about 359.2 ± 2.5 million years ago.
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∙ 13y ago
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Why is coal so deep inside the earth?
as coal is made of pplant remains that have been buried long ago,it is so deep inside earth.
Does coal damage the earth?
Mining coal damages the Earth.Burning coal damages the atmosphere (which is not earth but part of the Earth).
Why are coal mines deep inside the earth?
because coal is deep inside the earth
Who is they person who dig the coal from the earth?
coal miner
The man who digs coal from the earth?
The coal diggers do of course!
Why is coal so deep inside the earth?
as coal is made of pplant remains that have been buried long ago,it is so deep inside earth.
How long does coal exist in earth?
As long as eternity
How long has archaebacteria been on earth?
how long has archaebacteria been on earth? how long has archaebacteria been on earth?
Does coal damage the earth?
Mining coal damages the Earth.Burning coal damages the atmosphere (which is not earth but part of the Earth).
How long has coal been around?
20 million years
Which energy source has been used the longest?
I guess wood for fires, but coal has been used for a long time too.
Why are coal mines deep inside the earth?
because coal is deep inside the earth
How long have mice been on this earth?
they have been on the earth for along time
How where coal and oil made?
Most coal and oil are natural and is extracted from the earth. Most coal and oil are natural and is extracted from the earth.
What does a coal-min woker do?
he mines coal from the earth.
Who is they person who dig the coal from the earth?
coal miner
what- Strip mining is often involved in the production of ____?
Strip mining has long been associated with coal mines, has sometimes been used for copper and gold mines, and is currently in use for mining the Athabasca Tar Sands.
