Explanation:
Fall of the Berlin Wall
The Berlin Wall became a potent symbol of the Iron Curtain—the ideological and physical divide that separated the democratic West from the communist East during the Cold War.Jul 3, 2017
(b) redistribute land to peasants.
The first key points historians want to check about a source is whether the source is based on accurate knowledge and understanding. To do this, they might check whether the author was there at the time, whether the author was involved in the event, whether the author understood the overall context.