Answer:
Explanation:
China had become communist in 1949 and communists were in control of North Vietnam. The USA was afraid that communism would spread to South Vietnam and then the rest of Asia. It decided to send money, supplies and military advisers to help the South Vietnamese Government.
The answers is D, the expansion of the highway system.
The Magna Carta. This is because the document itself was created to remove power from the monarch, allowing the people and nobility more rights and freedoms to themselves.