Answer:
I believe it is B but if you have a text you can see if the answer matches with the text
Containment was a United States policy using numerous strategies to prevent the spread of Communism abroad. The US enter the Korean War to defend South Korea from a communist Invasion and the US adhered closely to containment during the Vietnam war.
The difference was that they ought more thing then they did
C) to maintain a balance of power in Europe
Answer:
The answer is b. U.S manufacturer hiring a company in India to provide customer service.