Question

list some of the common wastes produced in mining operation and mention how these can be reusef

Answer 1

Here is the answer.

Answer 2

Answer:

Broken bricks: These are the pieces of the bricks and the rocks that are produced by the usage of bricks during the construction. These can be reused by for the construction with the cement application.

Dug out soil: This soil is produced when the digging occur and it can be used for the plant growth.

Sludge: It is produced during metallurgic process and can be sued to produce sulfur and sulfuric acid.