The term EXTRACT, AS METAL FROM ORE can be summarized as the process of smelting, which is a five-letter word. Smelting is the process of extracting metal from ore by heating it to a high temperature. This process has been used for centuries to produce metals such as iron, copper, and lead. The heat causes the ore to separate into its component parts, allowing the metal to be extracted. Smelting is an important part of the metal production process and is essential for producing usable metals.