Answer:
Khan and the founder of the Yuan Dynasty in 13th-century China. He was the first Mongol to rule over China when he conquered the Song Dynasty of southern China in 1279. Kublai (also spelled Kubla or Khubilai) relegated his Chinese subjects to the lowest class of society and even appointed foreigners, such as Venetian explorer Marco Polo, to important positions over Chinese officials.
Oftentimes it is "removing barriers to trade" that motivates countries to join regional trade blocs, since members of such "blocks" have completely free trade with one another. :
Trading helped the Olmec build their urban centers of San Lorenzo and La Venta. These cities, however, were used predominantly for ceremonial purposes and elite activity; most people lived in small villages. Individual homes had a lean-to—sort of like a garage shed—and a storage pit for storing root vegetables nearby.
Answer:
It ended segragation in schools but not everywere like restaurants, bathrooms, etc.
Explanation:
There were two main challenges facing these fledgling democracies. The democracies leadership was unstable because of frequent changes of leaders.this also led to instability in the nations. In additions there were numerous parties in the countries, without an ideology other than the taking over of power.
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