Metal mining is the process of extracting valuable metals from the earth. This involves locating mineral deposits, drilling, and removing ore, which contains the desired metals. Common metals mined include gold, silver, copper, and iron. The extracted ore is then processed to separate the metal from other materials. Mining operations can take place in various environments, including underground mines and open-pit mines. The process can have significant environmental impacts, such as habitat destruction and pollution. To mitigate these effects, mining companies often implement sustainable practices and rehabilitation efforts to restore the land after mining activities are completed.