The correct answer is B. The federal highway act and the GI bill.
Civil Rights act was passed in 1964 while the voting rights act was passed in 1965, so they couldn't help people in the 50s.
The Monroe Doctrine. Washington warned the populous in his farewell address to avoid permanent relationships with foreign governments. This was stated again it what became known as the Monroe Doctrine from President James Monroe, in which he bolstered the position of the United States defense of the western hemisphere and warning foreign governments, especially those in Europe to stay out of North and South America, even through proxies and puppet governments.
Answer:
The refusal of the US to join the League nation just after World War I contributed to isolationist sentiment in the United States between 1919 to 1940. The US had witnessed the destruction and cost of World War
Explanation:
Cultural revolution, the great leap forward, political reform and economic reform