Do you have the mettle to learn about metals? In this BrainPOP UK movie, you’ll learn all about the elements and alloys we call metal. Find out about their physical properties, like ductility and hardness, as well as their chemical properties, like positive valence and the tendency to oxidize. In this educational, animated movie take a look at how metals are subdivided on the periodic table of elements. You'll learn why metal is so important to us, too. Discover what some of its many uses are, from cars to silverware to cell phones...to medals!