I'm not sure about the first one but,
Philip Hamilton was killed in a duel by George I. Eacker.
Hamilton did not want to die because he and Burr were dueling in the same place Philip had died, and he did not want to leave behind the rest of his family, including his wife Eliza.
There's a lot of this info in the second act of the Hamilton Musical Soundtrack, if you need more help.
"The Open Door Policy was a policy between China, the US, Japan, and several European powers that stated each of those countries should have equal access to Chinese trade."
Its got to be african americans or children
Clarksville, Tennessee was named after General George Rogers Clark he was the brother of William Clark who was a part of the Lewis and Clark Expedition. <span />
The north was more urban, while the south was more rural.
Southern States were free states; Northern states were slave States.