A. Disagreements over the future of Germany after WWII
B. The space race
C. Economic competition between the U.S. and Soviet Union
D. The spread of communism in Asia
Answer: Disagreements over the future of Germany after WWII
What was the main reason for the start of the Cold War?
Additional Information: The Cold War began due to conflicting ideologies and disagreements over how to handle post-World War II Europe, particularly Germany.
Subjects: World History, General Knowledge