That was <span>A) Eli Whitney
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The Sumerians were the first great civilization in Ancient Mesopotamia. They were able to create the first city-states during 5000-3500 B.C. in the southern parts of Mesopotamia. It was their very first great achievement that led them to become a great civilization.
Emperor dispatched Japanese Officials to Europe and the United States; Modeled Government after Enlightened American and European governments; Meiji Rule; Build Army and Navy to rival Germany's and England's; Changed the economic system through Industrialization.
Answer:
Their Trade, Numeric System or Architecture.
Explanation: