Answer:
They weren't treated like humans, but more as a commodity, something that can be used and abused without care. In the North, people were against slavery and working to end it, so naturally, you'd go somewhere safer, where you're actually seen as a human being with feelings and unalienable rights.
Answer:
it called study of culture
Explanation:
you said it
I believe it would be ghosts, and the dead. According to some resources, he had contact with the dead and it frightened him
Hope this helps!!