Answer:
The answer is actually D.
Explanation:
Answer: Containment
Explanation: The strategy of "containment" is best known as a Cold War foreign policy of the United States and its allies to prevent the spread of communism after the end of World War II
Anschluss was the name of the union of Austria and Germany in March 1938. It happened after the collapse of the Habsburg. After the annexation, the US criticized the chaos in Germany and formulated a foreign policy in order to respond to Hitler’s aggressive foreign policy. This was a problem for the US and the allies because it showed that Hitler had no care for peace and got even more strongly with the annexation of Austria - it subsequently increased the size of Germany’s military -.
D.to provide the means to transport military aid more quickly in the event of a national military crisis
The Federal Highway Act of 1956 was initiated to give troops access to various parts of the US more readily if the state were attacked. In fact, the highway construction was partially paid for by defense funds.