<span>Napoleon Bonaparte crowned himself emperor of France in Notre Dame Cathedral in Paris</span>
It was the "Open Door Policy" that was the name of the trading policy that Secretary of State John Hay initiated with China and the European nations that already had a presence there, since the US wanted to benefit from trade with China as well.
4) the Bill of Rights included specific rights for people.
Though the Constitution stated natural rights would be protected and there were limitations on the government, nothing was stated specifically. Those supporting the Bill of Rights were fearful that without specifically stated rights, the government would eventually strip people of their rights.
The Bill of Rights are the first ten amendments is the Constitution and were passed after the Constitution was passed. The amendments spell out specific rights citizens have and the government is required to protect.