Question

न-1
खनन से क्या तात्पर्य है?
What do you mean by 'mining'​

Answer 1

Answer:

meaning is meaning

Explanation:

by the way I m unknown

Answer 2

Answer:

Mining is the extraction of valuable mineral or other geological materials from earth, usually from an ore body, lode, vein, seam, reef or placer deposit.

Explanation:

पृथ्वी के गर्भ मे धातुओं , औद्योगिक तथा अन्य उपयोगी खनिजों को बाहर निकालना खनन है