Your text points out that the Dust Bowl was made worse by:

The Office of Price Administration’s assignment was to combat deflation and falling prices during World War II.

President Harry Truman proposed millions of dollars in foreign aid be appropriated for the governments of Greece and Turkey as part of the “Truman Doctrine.”

Johnson’s Voting Rights Act of 1965:

Following the conclusion of World War II, the two most militarily powerful nations in the world were the United States and _____.

With the end of World War II, Korea:

In the course of the Korean War,

After World War II, women workers were encouraged to:

The post-World War II economic boom in the United States was fueled mainly by:

In spite of its name, the Voting Rights Act of 1965 did little to ensure that African Americans in the Southern states could vote.