The wall separated East Berlin and West Berlin. It was built in order to prevent people from fleeing East Berlin. In many ways it was the perfect symbol of the "Iron Curtain" that separated the democratic western countries and the communist countries of Eastern Europe throughout the Cold War.
while the chernobyl and gulf war killed thousands the wall was still way worse.
The purpose of the Monroe Doctrine was to C) warn European nations not to form new colonies in the Americas. The goal was to establish American hegemony in the Western Hemisphere.
