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.
Answer: Boston Tea Party
Explanation:
The Boston Massacre was a terrorist bombing in the 2000s involving two brothers in the name of ISIS while the Boston Tea Party was a planned protest during the Revolutionary War era to protest British taxing imported goods.
I think the answer is A. I am not 100% positive though.
Answer:
the were to over flowed so the built stronger ones just incase of big floods
Explanation:
took the test