James Madison, John Jay, and Alexander Hamilton were the authors of the Federalist Papers which were a string of 85 essays that supported the US Constitution.
Sumer had a surplus of "food", due to the fact that they were an agrarian outcome of the Neolithic Revolution. This meant that people could focus on other activities besides farming. <span />
Because the British promised them to give them whatever they desire.
That is the answer.
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Economic development in Europe during the 15th and 16th centuries led to renewed technological and scientific development throughout Europe which continued into the centuries after. New wealth, advancements in ship building, desire for new trade routes, and a greater thirst for understanding and exploring the globe led to greater European exploration at this time.
They taught people how to speak Chinese too
