/ General Knowledge / Question
Q. In which year did the United States enter World War II?
Q. What is the official currency of the United States?
Q. Which river forms part of the border between the United States and Mexico?
Q. Which U.S. state is known as the "Empire State"?
Q. Which mountain range runs along the western edge of the United States?
Q. What is the nickname of the state of Texas?
Q. Which U.S. president is known for delivering the Gettysburg Address?
Q. What event marked the beginning of the U.S. involvement in World War II?
Q. The Louisiana Purchase was acquired by the United States from which country?