I do believe it would be cartography
I need more information to explain
Answer: Made slavery illegal
Explanation: Good luck! :D
In short- no. He imposed some very unfair tariffs on the southern states, making it very hard to live, most of what he did were things that lead up to the civil war. But in this case, I suggest you do your research and do the essay, but I can tell you what he did. He inposed unfair tariffs on forgein goods, making them the same (expensive) prices on domestic goods, made in the north. In retaliation, South Carolina seceded, and used military action against them. He also made the federal reserve a thing I think.