Answer:
I think your a guy, I think I'm right about this one
Court ruled that Congress couldn't ban slavery... seeds of the Civil war were planted. His owner died, so he wanted his freedom...
For Congress to declare independence, a majority of delegations would need authorization to vote for independence, and at least one colonial government would need to specifically instruct (or grant permission for) its delegation to propose a declaration of independence in Congress.
Yes that is somewhat true i think
