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Which of the following is a major hazard in block caving...

This question belongs to Mining Engineering Mine Development And Mining Methods
Mine Development and Mining Methods
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Which of the following is a major hazard in block caving mines?

Answer & Solution
Correct Answer: Option B
Block caving causes large-scale underground voids to collapse naturally.The correct answer is: SubsidenceThis leads to surface subsidence, often over wide areas.Monitoring and mitigation are critical.
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