I can only answer some of these but
3 - Harriet Beecher
4 - Popular Sovereignty
^ These are confirmed, I'm sure of it
Now, I'll assume on these ones
2 - Bleeding Kansas
1 - Wilmot Proviso
5 - Fugitive Slave Act
I apologize if I'm wrong on these
Answer:
no they still were being slaved
Explanation:
I’d say last option for trade opportunities
Answer:
Because there was an argument on which was better, Capitalist and Communist. This problem lead into the Cold War.
Explanation: