<span>It's an association that is formed for mutual benefit, normally between countries and orginizations.</span>
NO
"Tear down this wall", also known as the Berlin Wall Speech, was a speech delivered by United States President Ronald Reagan in West Berlin on June 12, 1987. Reagan called for the General Secretary of the Communist Party of the Soviet Union, Mikhail Gorbachev, to open the Berlin Wall, which had separated West and East Berlin since 1961.[1][2] The name is derived from a key line in the middle of the speech: "Mr. Gorbachev, tear down this wall!"
Reduce the size of the federal government.
The north benefited from cotton because when they had built a cotton gin that cotton gin produced a wide spread of cotton to make a great deal of labor but also made the plantation owners use there enslaved people for that task, so without the introduction of cotton gins its possible that slavery would have follows a different course, Im hoping I answers in a way that it is right you