Answer:
People may perceive the characteristics of their own and other cultures and regions differently. A perceptual region is a region based on commonly held human attitudes and feelings about an area. Language, religion, government, land use, education and customs make each cultural region distinctive.
U.S. Bureau of Refugees, Freedmen , and Abandoned Lands was established by Congress to provide practical aid to 4,000,000 newly freed Black Americans in their transition from slavery to freedom.
Founded by Abraham Lincoln.
Farming began
Stone tools developed
Spears used to hunt
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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. ... Genghis Khan died in 1227 during a military campaign against the Chinese kingdom of Xi Xia.
Unifying the Mongols was no small achievement — it meant bringing together a whole series of disparate tribes. Economically the tribal unit was optimal for a pastoral-nomadic group, but Chinggis brought all the tribes together into one confederation, with all its loyalty placed in himself.
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