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Encomienda System: Historical Significance and Important Facts. The encomienda system played a major role in helping Spain expand its colonies in the New World. In spite of this, why was it a failure, and abolished in 1542? Historyplex tells you the significance of the encomienda system, along with its purpose, effects, and facts.
<span>In Mesopotamia, plant domestication led to population growth; in Mesoamerica, it led to plant extinction. Mesopotamian agriculture depended on seasonal rains, while Mesoamerican agriculture depended on river valleys. The people of Mesopotamia domesticated corn, whereas those in Mesoamerica domesticated rice. Domestication of grains occurred about 5,000 years earlier in Mesopotamia than in Mesoamerica.</span>
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it says that the slaves invited the viking chief rurik to be there king . so in 862 he founded novforod , russias first important city
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