Answer: to assure that the United States had access to trade with China.
The Open Door policy was issued by the United States in 1899-1900 as a series of dispatches from the US Secretary of State to other nations that had trading interests in China -- Great Britain, Germany, France, Italy, Japan, and Russia. The policy reasserted earlier agreements that all countries should have equal access to ports in China, with no favored "spheres of influence" for one nation or another. The United States was seeking to maintain an equal footing with other nations in the access to trade in China.
The Morrill Tariff of 1861 was an increased import tariff in the United States, adopted on March 2, 1861, during the administration of President James Buchanan. The Morrill Tariff raised rates to encourage industry and to foster high wages for industrial workers.
Poland (Polish: Polska) is a country in Central Europe bordered by Germany to the west; the ... Territorial changes of Poland from 1635 to 2009 .... (83,000 sq mi) , the same size as Great Britain, and in 1795, it disappeared completely. ..... By the first partition in 1772, the Polish–Lithuanian Commonwealth lost about 211,000 ...
