Social Sciences, asked by sneha998049, 10 months ago

which was the metal that man discovered first? how did he come to know about it? (essay The of Machine)​

Answers

Answered by pragatigupta741
2

Answer:copper

Explanation:

Copper is one of those metals that man started using very early. As a matter of fact, copper was the first metal that man discovered in 9000 BCE. The other metals used in pre-historic times were gold, silver, tin, lead, and iron.

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