Aluminum is a common metal. It doesn't catch your attention the way gold or silver, but if you look around, you'll see how important it is to everyday life.

You're probably most familiar with aluminum cans. But don't stop there!

Because aluminum is strong and lightweight, it is used in cars and airplanes. In the kitchen aluminum is used to store and cook food. Pans, knives, forks, and spoons all can be made of aluminum.