To stop communism from spreading to the west.
1896?
The United States presidential election of November 3, 1896, saw Republican WilliamMcKinley defeat Democrat William Jennings Bryan in a campaign considered by historians to be one of the most dramatic and complex in American history
Answer:
I'll help later
Explanation:
I'll help later just wait please
Immediate conflicts:
... The USA had atomic weapons and the USSR did not. (The US would not share that technology with the Soviets.)
... The USSR did not assure that free and fair elections took place in Eastern Europe -- it saw to it that Soviet-aligned governments were installed there.
... Tensions over the East Germany / West Germany and East Berlin / West Berlin division of territory.
Deeper causes:
The USA was committed to capitalism and democratic institutions of government.
The USSR was committed to communism and imposed authoritarian government.
The Cold War was mostly a tension between these worldviews.