The answer is the 3 one actually
Harriet Tubman was an African American slave. She first risked her life when she developed the "Underground Railroad", which was a secret system that she created in order to help fugitive slaves escape. The second way that she risked her life was becoming a nurse during the Civil War.
The New England Federalists had a very negatively to Jefferson's Louisiana Purchase since they believed this massive amount of new territory would make it very hard for the federal government to exert enough power over the US. They overcame these effects by strengthening the government itself.
What became the largest slave state in the world, and the destination of over half of all African slaves?
Brazil