0
I agree with your correspondent 'Wiki User'.
Coal is being formed today.
Its first stage is peat formation, found on moorlands in the UK.
As more material lies over it, it becomes compressed and begins to fry out. At this stage it is lignite.
Continued compression changes the lignite into coal, a black bright shiny carboniferous rock.
Continued compression the coal becomes anthracite. A very hard bright coal, that burns with a hot flame.
lenpollock
Wiki User
∙ 12y agoWhen plants such as trees died they would fall into swamps or other forms of water. With the lack of oxygen under these conditions the plants could not decay, they instead formed a layer of peat. As time went on the movement of water brought sediments in which covered the peat, gradually pushing it down. As it got deeper the heat and pressure turned it into a lignite, or soft brown coal. As more time went on and more sediment was laid on top of it the temperature and pressure further increased therefore turning it into black bituminous coal.
Add your answer:
Earn +20 pts
When was Diamonds in the Coal created?
Diamonds in the Coal was created on 1992-01-14.
How is coal created and where does coal it come from?
coal is created by the deposition and compaction of huge plant(organic) material deposited into a basin,with the increasing depth the high rank of coal is formed. The order is:- peat>lignite>bituminous>anthracite Peat is formed at shallow depth and on moving downward anthracite is formed at greater depth.
What is the Amount of waste for coal mining?
the amount of waste of coal mining is precisly none, because it is a online computer game, there is no waste being created
Element that is a yellow solid found as an impurity in coal?
An element that is a yellow solid and found as an impurity in coal is sulfur. Sulfur is one reason why burning coal creates pollution. When impure coal is burned, sulfur dioxide is created and contributes to phenomena such as acid rain.
When you burn coal does the mass stay the same?
Your question isn't rigorous enough. When you burn coal you are combining carbon from the coal with oxygen in the air. So the mass of Carbon Dioxide created is greater than the original mass of coal. There is no mass destroyed however, you just have to be more rigorous in the parameters of your question.
When was coal created?
Coal Palace was created in 1890.
When was The Coal King created?
The Coal King was created in 1915.
When was Coal Palace created?
Coal Palace was created in 1890.
When was Music of Coal created?
Music of Coal was created in 2007.
When was Hunnu Coal created?
Hunnu Coal was created in 2009.
When was Bulga Coal created?
Bulga Coal was created in 1982.
When was Coal Skink created?
Coal Skink was created in 1850.
When was Coal Authority created?
Coal Authority was created in 1994.
When was Carnival in Coal created?
Carnival in Coal was created in 1995.
When was Coal Bones created?
Coal Bones was created in 1999.
When was The Coal Question created?
The Coal Question was created in 1865.
When was Transportation of Coal created?
Transportation of Coal was created in 1907.
