Answer:
World War 2
Explanation:
During World War II, the United States and the Soviet Union fought together as allies against the Axis powers.
Explanation:
Stalin's First Five-Year Plan, adopted by the party in 1928, called for rapid industrialization of the economy, with an emphasis on heavy industry. It set goals that were unrealistic—a 250 percent increase in overall industrial development and a 330 percent expansion in heavy industry alone.
The answer is B since the treaty of Versailles placed harsh punishments on the Germans which led directly to world war 2