Looks right to me if that's what your asking, I be happy to help if not.
Congress passed a bill granting Missouri<span> statehood as a slave state under the condition that slavery was to be forever prohibited in the rest of the Louisiana Purchase north of the 36th parallel, which runs approximately along the southern border of </span>Missouri<span>.</span>
Answer:
You don't have to pay for the basic plan, which is what most people use, you just have to pay for premium which is an option, so i's technically free, maybe you chose to take the costly path.
Answer:
The answer to 1.A is Great Britain.
Ill try to provide more answers in a second.