Well...I think history is the investigation of past occasions, especially in human issues. Hope this helps!
Answer: To abolish slavery.
Explanation: The 13th amendment to the United States Constitution provides that "Neither slavery nor involuntary servitude, except as a punishment for crime whereof the party shall have been duly convicted, shall exist within the United States, or any place subject to their jurisdiction."
They were accused of traitorous acts
Answer:
They are using popular sovereignty.
Explanation:
Because it is the people of the united states, and not any government, the popular vote is on display as it is the decision of all of the people.