Discussion :: Miscellaneous World Geography
- What is a "shaft mine"?
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A.
Aquery |
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B.
An open pit mine |
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C.
Amine dug deep into the earth |
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D.
Amine for descending into which a shaft is generally used |
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Answer : Option C
Explanation :
A mine dug deep into the earth is a "shaft mine". Shaft mining is a type of underground mining where shafts are pushed vertically start to finish to uncover the metals and minerals. It is additionally called shaft sinking.
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