General Geography Trivia Questions. What is the longest river in the world? Answer: The Nile River (though some sources argue for the Amazon River, depending on measurement methods).

We just sold our office, and while cleaning out 34 years of stuff, I found a couple dozen "Where in the World?" quizzes that Travel Weekly was running from 1989 through 1990.

Test your knowledge with our FLAGS QUIZ. Discover the significance of different flags and their nations today.