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most british coal mines are closing down because it is very harmful to the environment and the government cannot risk peoples lives just to make coal. Done by : Kennida Vanterpool (axa)
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∙ 15y ago
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Why did the coal mines shut down?
they were far to dangerous as they were exploding, collapsing, and giving people diseases in the lungs causing death :D
Why was the tin mines closed down?
Because we did not use as much tin as we mined so the value of tin dropped and people did not want to work in the conditions
Why is gold so expensive when it is relatively easy to extract?
Because it is found deep down in gold mines; it is hard to find. It is also because it is shiny so it is used for jewelery quite often, and so it's expensive because people want to make a profit out of it.
What is gap filling in market?
A gap open is when the opening price of a stock is above (gap up) or below (gap down) the previous evening's closing price.The price of security will often retrace to fill the gap after the market opens and stabilizes. This is gap filling.
What resources are economically important?
economically important resources are those which have humans heavily rely on and cannot live without. One example is coal. Without coal around 75% of electricity generation in the world wouldn't be possible. Same goes for oil, like oil can be broken down into many forms to produce things like vaseline, petrol which humans depend on everyday basis.They are basically resources which have to have alot of importance for survival for humans and they arent cheap.
What was the last coal mine to close down?
Trick question. There are still many coal mines in the world.
Why were boys ideal for drawing coal down the mines?
small size
What did pit ponies do down the mine?
Pit ponies were lowered down into coal mines to help haul the coal. By the mid 20th century, the ponies were replaced by mechanical devices.
How deep down is a bituminous coal mine vertical shaft?
There are 2 kinds of coal mine shafts-- slope or dug horizontally then down, or a vertical shaft dug nearly straight down. Some coal mines use both--a wide tunnel dug as a slope, then down. However, in the 1800s, they often crawled into a slope mine.Depth of either type, and for either bituminous coal or anthracite coal, can be 1,000 to 2,000 feet underground. Most mines also have labyrinths of tunnels throughout, which can go to different depths.
What has the author Kit Fraser written?
Kit Fraser has written: 'Toff down pit' -- subject- s -: Biography, Coal miners, Coal mines and mining, Correspondence
Why did the coal mines shut down?
they were far to dangerous as they were exploding, collapsing, and giving people diseases in the lungs causing death :D
What is Wales importance?
Over the industrial age in Britain, Wales had many coal mines, children and adults where forced to go down these mines to get coal and make money for their families. Now people in Wales just live normal lives. Shopping, working, eating, sleeping, etc...
What is the definition Slope mining?
Slope mining is a method of accessing valuable geological material, such as coal. A sloping access shaft travels downwards towards the coal seam. Slope mines differ from shaft and drift mines, which access resources by tunneling straight down or horizontally, respectively.
What are the different methods of mining?
Here are two of the main categories of mining:Underground Mining - Underground modes of access include drift, slope, and shaft mining, and actual mining methods include longwall and room and pillar mining. Drift mines enter horizontally into the side of a hill and mine the coal within the hill. Slope mines usually begin in a valley bottom, and a tunnel slopes down to the coal to be mined. Shaft mines are the deepest mines; a vertical shaft with an elevator is made from the surface down to the coal.Surface Mining - Surface-mining methods include area, contour, mountaintop removal, and auger mining. Area mines are surface mines that remove shallow coal over a broad area where the land is fairly flat. Huge dragline shovels commonly remove rocks overlying the coal (called overburden).
What did hewers do in mines?
they were the ones that were down the bottom of the pits actually cutting the coal and they would probably be fully grown men or strong young boys.
How were children treated down coal mines?
AnswerChildren were used in coal mines to dig ahead of the main miners and help clear out paths. Due to their smaller body size, kids could fit through spaces no adult man could. This led to rough conditions on the kids and the risk of cave ins and explosive gas was dangerous.
How deep in the ground do you have to dig to find metals?
Depending on what you want to mine dictates how deep you have to mine. Take coal for an example. - Coal comes in layers the coal at the top is cheap and the coal lower down is more mature and is worth more. Therefore if you want good coal you will have to dig a long way down.Some underground mines are well over one mile deep. 120 metres
