Question

Where are minerals mostly found?Write the methods of mining.​

Answer 1

Answer:

please mark as brainlist

Explanation:

There are four main mining methods: underground, open surface (pit), placer, and in-situ mining.

Answer 2

Answer:

Minerals can be found throughout the world in the earth's crust but usually in such small amounts that they not worth extracting. Only with the help of certain geological processes are minerals concentrated into economically viable deposits. Mineral deposits can only be extracted where they are found.

Explanation:

There are four main mining methods: underground, open surface (pit), placer, and in-situ mining.

Underground mines are more expensive and are often used to reach deeper deposits.

Surface mines are typically used for more shallow and less valuable deposits.

Placer mining is used to sift out valuable metals from sediments in river channels, beach sands, or other environments.

In-situ mining, which is primarily used in mining uranium, involves dissolving the mineral resource in place then processing it at the surface without moving rock from the ground.

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