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Copper is a chemical element with the symbol Cu and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pinkish-orange color.
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Travelers, Filmmakers, and Explorers
The Issa Omidvar and Abdollah Omidvar, widely known as the Omidvar Brothers, were among the …