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Everyone uses metals. Image: Corbis Metals-7-1 Metals are chemical elements with many useful properties - they are strong, malleable, and conduct heat and electricity. Image: John Foxx Image Collection Metals-7-2 Metals provide strength in our buildings, bridges, and other facilities.
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Everyone uses metals. Image: Corbis Metals-7-1
Metals are chemical elements with many useful properties - they are strong, malleable, and conduct heat and electricity. Image: John Foxx Image Collection Metals-7-2
Metals provide strength in our buildings, bridges, and other facilities. Image: Digital Vision Stock Photography Metals-7-3
Metals provide connections in all of our uses of electricity - from computers to telephones. Images: M. Miller, Digital Stock, Adobe, Digital Vision) Metals-7-4
How many items in this room contain metals? Metals-7-5
What would you do without metals? Image: Corbis Metals-7-6