Feds said they would lose their slaves and there income and anti feds countered it by saying how bad slavery was and that they worked and made good pay themselves.
I think that the correct answer to this question is B .
Back then, Republican was divided into radical republicans and moderate republican.
The radical republican tend to be very conservative and pro-slavery while the moderate was the other way around
hope this helps
The answer is Spain wished to complete with Portugal for trade