Answer:In his historic thesis, 'The Significance of the Frontier in American History,' originally presented to a group of fellow historians in Chicago, he argued that as a result of the frontier, American character and society developed differently from European or other known cultures of the time.
Explanation:
Demand for crops fell after World War I
The answer is reunification under the Eleventh Dynasty after
period of defragmentation did rulers of Egypt accomplish during the Middle
Kingdom. When the Eleventh Dynasty reunified Egypt it had to create a central
administration such as had not occurred in Egypt since the downfall of the Old
Kingdom government. To do this, it chosen people to positions which had fallen
out of use in the decentralized First Intermediate Period. Highest among these
was the Vizier.
Answer:
Tsar Nicholas II
Explanation:
The other three listed were in the Communist party who formed the USSR.
Different races can now go to the same schools