Answer:
A) prevent communism from spreading to any additional territories
Explanation:
Containment was a United States policy using numerous strategies to prevent the spread of communism abroad. A component of the Cold War, this policy was a response to a series of moves by the Soviet Union to enlarge its communist sphere of influence in Eastern Europe, China, Korea, and Vietnam.
Containment is a geopolitical strategic foreign policy pursued by the United States. It is loosely related to the term cordon sanitaire which was later used to describe the geopolitical containment of the Soviet Union in the 1940s
it was an important invention because it dramatically reduced the amount of time it took to separate cotton seeds from cotton fiber.
Your answer would be the Printing Press. It was invented by German Johannes Gutenberg.
Hope this helped.
Chinese philosophy Confucianism became the official philosophy of Korean governanceChinese influence was strongest during the two dynasties, in the south east Asia region, and at its peak,the Korean government officials begun to use the philosophy while making government policies.