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प्रश्न
The first metal discovered and used by humans was ______.
पर्याय
Iron
Copper
Bronze
Silver
MCQ
रिकाम्या जागा भरा
उत्तर
The first metal discovered and used by humans was Copper.
shaalaa.com
Indus Civilisation
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?