This was known as manifest destiny. Colonists believed that is was their right and destiny to complete the westward expansion.
Abolitionist wanted to end slavery so it should be the second option, hope that helps
In advocating for the League of Nations, Wilson wanted to create a unity between nations in order to avoid the same issues that led to World War I. Unfortunately the US rejected this proposal.
Its a free choice answer.
machiavelli only said that because he believed that if people feared him hed be more powerful ,than if people loved him
