The answer to your question is: The emperors had lacked the leadership skills to rule the dynasty and the officials were also corrupt. Because of the corruption and mismanagement of the dynasty, a certain group led by Zhu Yuangzhang went against the dynasty and caused the fall.
Most colonists in the southern colonies made a living off of agriculture before slaves were introduced into the colonies
When the men left for the war, the women took over their jobs including firemen and baseball players. This gave women and minorities a sense of "I can do the same work" and women in particular didn't stay home as a housewife and raise kids no longer. Women became powerful leaders and took on typical men jobs.
Hope this helped!
<span>The Great Compromise resolved the issue of representation in the U.S. legislature. Large states believed they should have greater representation because of their larger population, and smaller states wanted all states represented equally because they did not want to be overpowered in congress </span>