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How is coal extracted?
Coal is typically extracted through surface mining or underground mining. In surface mining, large equipment is used to remove the top layers of soil and rock to expose the coal seams. In underground mining, tunnels are dug to access the coal seams, and miners extract the coal using various methods.
Do miners mine above ground?
Yes, when they do this it is called surface mining.
Why is coal mining done?
Coal is an energy source.
Where is coal mining done?
caves
What could be the reason for the presence or absence of metallic in an area?
if there are miners and mining activity done
What could be the reason for the presence or absence of metallic deposits in an area?
if there are miners and mining activity done
Can coal minning hurt the environment?
Depends on how it's done. Strip mining is.
How does coal mining work?
Coal mining involves extracting coal deposits from the earth to be used as a source of energy. This is typically done through either surface mining, where coal is excavated from the surface of the earth, or underground mining, which involves digging tunnels and shafts to reach coal seams deeper underground. Once the coal is extracted, it is processed and transported for various uses, such as electricity generation or industrial processes.
What region is mining done?
Mining in some form is conducted in every state of the US, and in most of the world (with the exception of Antarctica). Mining locations will be determined by the location of the material to be mined- coal mines are located where there is coal, gold mines where there is gold, etc.
What are the causes of coal mining?
The main causes of coal mining include the demand for energy production, economic benefits, job creation, and resource availability. Coal is a significant source of fuel globally and plays a crucial role in meeting energy demands in various industries. The abundance of coal reserves in many regions has also led to increased mining activities.
What do colliers need to dig up coal?
Basic tools such as picks and shovels. Though, nowadays, a lot of coal mining is done mechanically, with machines ripping out the coal if the coal face is thick enough.
What are the hardships of mining?
There are a number of hardships that are often associated with mining, particularly when done underground rather than in an open pit. Working in confined spaces is difficult. The air is often very dusty. It is dark. There are sometimes cave-ins. Many people are killed in mining accidents. Those who do not die in mining accidents often suffer from lung disease (coal miners get "black lung") from all the dust they inhale. It is a difficult job.
