Daily MCQs

What was the first metal discovered and used by humans for tools?

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Similar MCQs

Select the correct meaning of the phrasal verb “bring up”: _____ of the people who came have left. DDT is a Find the average of 12.5, 11.6, 13.2, 15.6 and 9.8. By population, Assam is the _____ largest state of India.