Did you know that some of the first documented uses of Aluminum occurred thousands of years ago in Ancient Greece? Back then, people would dye their clothes with alum, which of course, contained Aluminium. 

Aluminium has a density lower than those of other common metals, at approximately one third that of steel. Aluminium visually resembles silver, both in its color and in its great ability to reflect light. It is soft, non-magnetic and ductile.