In what way did Uncle Tom’s Cabin change the attitude of Northerners about slavery?(1 point)ResponsesThey began to view it as a political problem.They began to view it as a political problem.They began to view it as an economic problem.They began to view it as an economic problem.They began to view it as a moral problem.They began to view it as a moral problem.They began to feel it was none of their concern.

They began to view it as a moral problem.