What is a confederation

Around 530 a.d., emperor justinian organized a group of legal scholars to collect and organize all roman law into written form. the justinian codex was created because justinian wanted to strengthen his large empire with

Q: a: which of woodrow wilson's proposals was included in the treaty of versailles?

Idon't really understand the question. it counts for 20% of my lesson grade and i really need putting the answer into words. anything will . i need asap so im awarding 30 points.a disagreement between states of the united states concerning the rights of states vs. the authority of the national government led to the civil war. state governments were forced by war into a subservient position. what might happen if national governments ceded their authority to a world government by international treaty?