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ShayesteTR	Thu, 12/23/2021 - 09:48	3	view
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Topic title: In 1938 an archaeologist in Iraq acquired a set of clay jars that had been excavated two years earlier by villagers constructing a railroad line. The vessel was about 2,200 years old. Each clay jay contained a copper cylinder surrounding an iron rod. The

Topic category: Integrated TOEFL Writing