What is Europe's longest river?

More Questions:

In popular culture, what is a "Tamagotchi"?

Which type of restaurant popularized the use of conveyor belts?

The name of what ancient game is derived from the Hindu word for twenty-five?

What literary villain died during a struggle at Reichenbach Falls?

What is Tchaikovsky's ballet "Le Lac des Cygnes" commonly called?

What novel won John Steinbeck a Pulitzer Prize in 1940?

Where is the International Court of Justice?

In what body of water can one find the Dry Tortugas islands?

The city of Philadelphia is located in which US state?

What is the actual name of the flower known as daffodil?

What do "Tom', "Dick', and "Harry" refer to in the film "The Great Escape"?

The band "The Who" were also known as "The Detours" and what other name?

What instrument was played by jazz musician Tommy Dorsey?

In what year did the Black Monday event occur?

On what date did singer, songwriter and actor, David Bowie die