Answer:
They left Mesopotamia to live somewhere else. It might have been because the food(animals) moved around or something, but they don't usually stick around in one place for a long time.
Explanation:
Sources are used in a paper to show what ideas inspired you and whose theories you would be using and you cite the sources in order to avoid plagiarism. If you don't have sources, your paper will not be valid and you could get accused of plagiarism. The more sources you use the better but you should keep in mind that they need to be important for the paper and used with a purpose and not just to increase the number of sources.
The Loyalty Oath..........
The Mongol nobles would accept the political leadership of a womanizer because in their culture, men with no wives would not be respected and shamed. Men with many wives were revered as wealthy, powerful, and masculine. Mongol nobles we’re allowed to take as many wives as they would like.
