Something directly associated to better transport lines: increased settlements in the West
The incorporation doctrine is a constitutional doctrine through which the first ten amendments of the United States Constitution, known as the Bill of Rights are made applicable to the states through the Due Process clause of the Fourteenth Amendment. Incorporation applies both substantively and procedurally.
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Mongol leader Genghis Khan (1162-1227) rose from humble beginnings to establish the largest land empire in history. After uniting the nomadic tribes of the Mongolian plateau, he conquered huge chunks of central Asia and China. His descendants expanded the empire even further, advancing to such far-off places as Poland, Vietnam, Syria and Korea.
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