Quick Answer. The domain theory of magnetism explains what happens inside materials when magnetized. All large magnets are made up of smaller magnetic regions, or domains. The magnetic character of domains comes from the presence of even smaller units, called dipoles.
Report Abuse. The Berlin Wall and the Iron Curtain seemed to be a permanent fixture after 1961. However, on November 9th 1989, the impossible happened: the Berlin Wall opened. This triggered a chain reaction of events, throughout Europe and marked the beginning of the fall of the Soviet empire.est Answer: Because communism failed as a government. The berlin wall fell around in the 1980s but people say that communism started to crumble in the late 1970s, and russia just couldn't keep up its power in other countries like it use to.
The Soviet Union didn't put the Berlin Wall up. The East Germans did. Soviet Premier Nikita Khrushchev told East Germany's dictator Walter Ulbricht to stop the flow of East German citizens into West Berlin or else.Ulbricht told his chief of construction troops, Erich Honecker, to construct a barricade.he Soviets naturally did not want people, their people, escaping into the west. Matters had gotten out of hand and the Soviet government had decided to build a wall-the Belin Wall-through Berlin. They did this deed in effort that the people-their people would stay inside.