What is the purpose of strip mining?

The purpose of strip mining is primarily to extract coal and iron ore. This method of mining involves removing the overburden, or surface layers of soil and rock, to access the mineral resources that lie beneath. Strip mining is generally employed when the minerals are located close to the surface and can be removed in horizontal strips. This technique allows for a more efficient extraction process and is often more cost-effective than other mining methods.

While enhancing soil fertility, creating agricultural land, and conserving mineral resources are important aspects of land use and environmental management, they do not represent the primary goal of strip mining. The primary focus of this mining method is specifically on the recovery of valuable minerals like coal and iron ore, which are critical for various industries and energy production.