Question

meaning of What in hindi​

Answer 1

Answer:

meaning of Why in hindi is क्या

Explanation:

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Answer 2

Explanation:

क्या is your answer

Copper mining is usually performed using open-pit mining, in which a series of stepped benches are dug deeper and deeper into the earth over time. To remove the ore, boring machinery is used to drill holes into the hard rock, and explosives are inserted into the drill holes to blast and break the rock.