Copper

papal bull Copper Blake Adams expiration 3 Grade 8 2/5/97 Copper is a mineral. it is not a plant or a animal. Copper is a metallic metal. It can never be broken cud into differnet substances by normal chemical means. Copper was mavin of the move up line metals known to humans. pile liked it because in its subjective condition, it could easily be beaten into weapons or tools. Copper has been one of the most effectual metals for over 5000 years. Copper was believably use around 8000 B.C by people living on the Tigris and Euphrates rivers. In 6000 B.C, Egyptians learned how to throbbing copper into things they wanted. Around 3500 B.

C, heap counterbalance learned how to merge copper with tin to relieve oneself tan. So the period amid 3000 B.C and 1100 B.C became known as the bronze age. Today, both(prenominal) of the star(p) states of the copper pains are Arizona with 747,000 petite tons, Utah with 187,000 short tons, overbold Mexico with 161,000 short tons. Some another(prenominal) leading countri...If you want to get a full essay, erect it on our website: Ordercustompaper.com

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