Popular sovereignty is where the government is created and run by the will of the people.
So your answer would be people.
Milestones on the path to the American civil war as the borders moved westward, and so did American settlers, which raised several serious questions over what certain Americans were bringing with them
Answer:
Diversity highlight the difference that exist between different social groups that interact with one another.
Explanation:
Diversity does not only revolves around races, it can also include differences in culture, language, or historical background.
Africa is a very unique region where different tribes exist and influence wide variety of social aspects in the region. They have their own tradition, rules, arts, and basic standards of what considered to be right and wrong.
Because it helped pave the way for a later all-out offensive.