Multiple choice How did the outcome of the Chinese Civil War add to tensions in the Cold War? It affirmed the US belief that communism was contained. The Chinese provided aid to the US. It affirmed the US belief that communism was spreading fast. None of these Reveal answer Fill a bubble to check yourself C Correct answer Explanation The victory of the Communists in the Chinese Civil War in 1949 was seen by the US as a major setback and evidence that communism was spreading rapidly in Asia.