South was a resource economy and north was a business economy
The achievement of the Byzantine Empire is <span>preserving Greek and Roman civilization - option b. It was the successor of the Roman empire and so kept a lot of its features and cultural objects</span>
European imperialists used a variety of methods to justify imperialism. One major reason was the argument that white Europeans were "superior" to the races that were colonized and therefore it was the responsibility of the Europeans to "civilize" the races and groups they were colonizing.
One of the most important elements of Wilson's Fourteen Points was that there needs to be an international system that encourages cooperation between countries (especially in Europe) instead of competition.