Why is mining activity often called a "Killer Industry"? Give three...

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Why is mining activity often called a "Killer Industry"? Give three reasons.
(W)
[CBSE 2014]
Or
How is the mining activity injurious to the health of the miners and environment ? Explain. [CBSE 2015 (D)]
Key Concept \( \Rightarrow \) Dangerous Mining Indurtry
(i) The dust and noxious fumes inhaled by miners make them vulnerable to pulmonary diseare.
(ii) The water sources in the region get contaminated due to mining.
(iii) The orisk of collapsing mine roots, inundation and fires in
il coalmines are a constant threat to miners.
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