Answer:
World war 2
Step-by-step explanation:
After the end of the war, the russians would hold all of eastern Germany, and the U.S. Britian, and even France would hold western germany. Because the Russians were land hungry, they would hold the land they had, and to stop the spread of communism, the U.S. would hold the west. This would go on tell 1989, when the people were sick of the divison of there country, and tore down the Berlin wall, Communist Russia would fall 2 years later, in 1991