Obviously, they melt it. What is the process involved? Where do they find the iron ore exactly. and how do they extract it? Also, since metals are naturally occurring elements, how are they formed in the first place? Extra: Where do we get aluminum (bauxite) from and how do we extract it?Extra: Where do we find all of these and how are they different?: Aluminum, steel, chrome, silver, brass. How are they formed?Please only answer if you know what you are talking about (no guessing).Thanks.
