Question

what is rat hole mining​

Answer 1

Explanation:

Hey Dear !!

in the tribal areas of north-east India, minerals are owned by individuals or communities. In Meghalaya, there are large deposits of coal, iron ore, limestone and dolomite, etc. Mining in these areas is done by family member in the form of a long narrow tunnel, known as 'Rat hole' mining.

Answer 2

Answer:

Here is your answer.....

Rat hole mining is a term used in coal mining and is so named because of its name during colonial times, the sistema del rato, and because of the sizes of the holes. ... The mining is done by digging small holes into the ground, much like the holes dug by rats.......

Hope it will help you......