Hmmm. I would say it's Kublai Khan, not Genghis Khan, however-- if these are your options, I would go with <span>A. Genghis Khan, because he was tolerant of the religions of the people he conquered
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Hola , el país más rico es Qatar y el país más pobre es Burundi.
Because it took so long to pick the seeds from the cotton, cotton was not considered a cash crop. After the invention of the cotton gin, people could grow cotton anywhere, even on land put aside for the crop rotation.