Answer:
During the Cold War, tensions between the United States and the Soviet Union were high, as both countries engaged in a nuclear arms race to build up their nuclear arsenals.
Ideological differences: The United States and the Soviet Union had fundamentally different ideologies. The US was a capitalist democracy and the Soviet Union was a communist state. This ideological difference led to a deep mistrust between the two nations, as each saw the other as a threat
Step-by-step explanation: