Answer:
Herbert Clark Hoover (August 10, 1874 – October 20, 1964) was an American politician, businessman, and engineer, who served as the 31st president of the United States from 1929 to 1933. A member of the Republican Party, he held office during the onset of the Great Depression.
Explanation:
A becuase the others would not make any sense
Answer:
It made it entirely more complicated
Explanation:
h e he
The answer for this question is (d)