A. They argue points that have not yet been proven.
Usually they would try to prove the point as time goes on by reconstructing the historical events and the timeline surrounding the event.
Hope this helps
Answer:poland denmark norway luxembourg the netherlands belgium france
Explanation:
A. They wanted to make sure Kanas became pro-slave
The answer is B) Any new states joining the Union could change the sectional balance (number of slave states vs. number of free states) in Congress.
I think it might be either C or D but I'm not to good at this stuff (p.s I like alMystic Messenger too!)