METALS Shaping our world shows us the value of metal, from building the space shuttle to preserving food in tin cans. People depend on metals every day of their lives. Almost everything we make or use today contains some amount of metal. Humans have been using metals for more than 5,000 years. Tools and weapons were the first objects made from metals. A clear, valuable book for young readers.

Format: Soft Cover   Dimentions: 8 1/4" x 11"   Pages: 32   Illustrations: 50