Where did coffee originate?

Answer in the comment section below. The answer will be revealed at next week’s “Jeopardy!”

Answer to last week’s “Jeopardy!”: Which of the world’s cities has the largest population? According to the World Almanac, Bombay’s population stands at 15.1 million, followed by Shanghai at 13.6 million, Beijing at 11.3 million, Seoul at 10.2 million, and São Paulo at 10 million.