10th Class Social Science Minerals and Energy Resources / खनिज और ऊर्जा संसाधन Question Bank 10th CBSE Social Science Minerals and Energy Resources

  • question_answer
      What is Rat-hole mining?

    Answer:

                      Most of the minerals in India are nationalised and they can be extracted with due permission of the government. But in most of the tribal areas of north-east India, minerals are owned by individuals or communities. Mining of minerals like coal, iron ore, limestone, dolomite, etc. is done by family members in the form of a long narrow tunnel, known as 'Rat-hole Mining'.


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