I believe the answers are B, C, and D. I just answered this question and this is what I put and it said it was correct .
Answer:
In 1784, he proposed an ordinance that would ban slavery in the Northwest territories.7 But Jefferson always maintained that the decision to emancipate slaves would have to be part of a democratic process; abolition would be stymied until slaveowners consented to free their human property together in a large-scale act of emancipation. To Jefferson, it was anti-democratic and contrary to the principles of the American Revolution for the federal government to enact abolition or for only a few planters to free their slaves.
It was too harsh and unfair. Germany had to pay all the reparations for the war,Germany was also in debt and the land was destroyed. Not only that but the Germans also had to demobilize their military in which they took pride in.