Question

Briefly define open pit method of mineral exploration.
please define stepwise

Answer 1

Answer and Explanation:

• An open pit method of mineral exploration is also known as open cast mining
• it is a process of exploration of mineral from from an open pit
• this method is used when deposits are found near the surface.
• the process begins with upper layer of surface is removed and then after that all layers are removed until the we find the coal
• After removal of coal it is processed and sold.