In short, Southern citizens wanted more land and they only way they could get more land was to work with the Federal government to remove the tribes that were on the land from their land.
So, the Indian Removal Act made it possible to relocate tribes to reservations. The relocation is known as the trail of tears for the hardship the Native Americans faced on that journey.
The goal of the Fourteen Points was to restore peace and prevent future wars from occurring.
Wilson wanted to aid countries in self-determination or the ability to choose their own government. This is in hopes they would choose democracy. The two clauses included in the above question, give conquered areas their sovereignty back and borders returned. This supports the idea that Wilson wanted to promote free countries and democratic governments.
Colonies wanted to be included in the right to choose their own government. Wilson's ideas made them believe they would receive independence and the ability to be sovereign for helping in the war. Vietnam and Indian in particular were inspired by the message of the Fourteen Points. As a result of not getting independence many colonies would begin to organize movements which would lead to independence in the future.
Southern states had more representation because slaves were counted as 3/5 of a person, so the the states in the south, which had many more slaves, therefore got more representation
In a famous speech at the beginning of Word War l, President Wilson declared that the Untied States would remain neutral. Hope it helps ;)
