The answer is most likely Regent :)
The answer would be B making laws. That's not the monarchy's job.
Answer: The popular sovereignty movement of the 1850s generally referred to local citizens of new territories deciding for themselves on allowing slavery or not.
Explanation: Popular sovereignty led to several conflicts as people from both sides of the issue flooded new states to sway the votes. Bleeding Kansas was an example of the conflict.
The correct answer is letter C
The party of the candidate who wins the most votes in the state elects his commission and the candidate (or candidates) who loses in that state does not win any delegates. On the Monday after the second Wednesday of December, elected delegates meet in the capital of their state to then choose the president.