Answer:
The reason that the wartime alliance between the United States and the Soviet Union unraveled is because the United States was against communism but the Stalin wasn't. All of the land occupied by the Soviet Red Army were controlled by communism and Stalin wanted to spread this into Western Europe and West Berlin.
Explanation:
B) 1939, after something happened which i forgot the event, but that's the date
Answer:
No because many Germans were bitter that the Treaty of Versailles limited the country's land and they had to pay the Allied Forces from World War one so in retaliation Germany attacked Poland which started world war one
B) the extension of Great Britain influence through diplomacy and military force in India
