Question

What is not wertwile to mine some minarals

Answer 1

hii mate

There are four main methods of mining: underground, surface, placer and in-situ. The type of mining method used depends on the kind of resource that is being targeted for extraction, the deposit's location below or on the Earth's surface and the capacity of each method to profitably extract the resource.

Answer 2

Answer:

mining of minerals is essential for our day-to-day life so is the groundwater. ... are not covered, though other novel methods and technologies of mining do exist, ... some basic points of groundwater to deal mining of minerals, scientifically. ... Help us write another book on this subject and reach those