History records that mankind began using copper to make tools and weapons around 4200 BC. Metal has been part of our society ever since. It is used in almost everything including automobiles, equipment, infrastructure, machines, and even weapons.
Metals are so strong due to the forces of attraction which hold metal ions together. Metallic bonds are the strongest type of atomic bonds. In this infographic, learn more about the five strongest metals and their properties.
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Via Carport Central