“Take this quiz to test your knowledge and learn more about the history of American inventions.“
Question 1: Which Thomas Edison invention is a device that allows the recording of sound?
Correct Answer: Phonograph
Question 2: Which Wilson Greatbatch invention helps regulates the heartbeat for a person?
Correct Answer: Pacemaker
Question 3: Which James Russell invention uses lasers to read and write data on a disc?
- Compact disc (CD)
- Floppy disk
- Hard disk
Correct Answer: Compact disc (CD)