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  Hammurabi becomes ruler of the Amorites and he created a code for which the empire to abide by.
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  As soon as the city-states stopped fighting the Amorites rolled in defeated the cit-states and established their capital Babylon.
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  Briefly, a time of peace comes while the city-states were weakened.
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  The union of the city-states falls apart do to corruption and turmoil in the goverment. The city-states return to their original forms.
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  They started using clay tablets to record knowledge, events, and important information.
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  One of the city-states proceeded to defeat and the rest of the city states under a man named Sargon.
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  Some wartime leaders started toppling the current goverment and leaving the thrown to their son to continue their legacies.
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  Sumerians begin constructing cities which will soon each function as independent states.
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  Soon after the city-states are created they start attacking each other, and because of this wartime leaders are created.
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  Sumerians arrive at the fertile crescent and begin to settle there.The fertile crescent is optimal farm land.They were the first large group of people to arrive there.