What is the longest river in the world?

More Questions:

What city became the first to use neon signs to advertise shops and products back in 1912?

What Olympic athletics competition includes ten different events?

What four colors traditionally correspond with first through fourth place ribbons?

What hero of Wagner's "Ring" opera cycle slays the dragon Fafner?

Who wrote the novel "The Moonstone"?

Which two elements are the most common in the universe?

What is a small group of islands called?

Who is Sean Astin's mother?

What movie features the four high school friends Jim, Finch, Oz and Kevin?

What brand of cigarettes does Chris have in the movie "Stand By Me"?

What actor plays the role of the Bible salesman in the movie "O Brother, Where Art Thou"?

What is Dr. Malcolm Crowe’s profession in the film "The Sixth Sense"?

Which treaty organisation was set up as a counterpart to NATO?

In what year did "Mad Magazine" debut?

What is agrostology the study of?