Well I’m not sure but I searched up and it said that it let people vote but it also controlled people it didn’t say specifically slaves
So maybe D or c
The 13th Amendment forever abolished slavery as an institution in all U.S. states and territories. In addition to banning slavery, the amendment outlawed the practice of involuntary servitude and peonage. ... However, it ended slavery and began the long-term goal of achieving equality for all Americans.
The government persuaded citizens to lend money to the government by buying bonds.
Some of the things that the British did that angered the colonist were, declaring acts( ie raising taxes, ie only british products were allowed) which lead the sons of liberty to tell everyone " hey lets boycott all british goods " . Then the sons of Liberty went on planning on raiding British camps and such, which also caused the British to shoot some of them & angered the colonist even more
The answer I think is Captive Africans.