D. The U.S economy <em><u>collapsed</u></em>.
Answer:
President Franklin Roosevelt
Explanation:
I ended seeing something like this in which I heard that President Franklin Roosevelt served 4 terms but he ended up dying, so the United States changed it to 2 terms.
The correct answer is A. the idea of representative government in which people elect officials to speak for them
The Romans established a republic when a government elects representatives to rule on their behalf.