30% knows the answer to this question: "What moonwalker's 14-minute video for Thriller became one of MTV's most popular? "

And do you know the answer to this one? "What are the features on the surface of the Earth called?"

78% knows the answer to this question: "Who created Facebook? "

And do you know the answer to this one? "What is the opposite to ordinary matter called?"

60% knows the answer to this question: "Which of these farm animals comes from the Andes mountains? "

And do you know the answer to this one? "Which of the following is a small organism that can make your body sick?"

73% knows the answer to this question: "Mary Shelley wrote which famous horror story? "

And do you know the answer to this one? "Where were the first Olympic Games held?"

38% knows the answer to this question: "My mom was a cougar. No, really. Not the younger-man-chasing kind, an actual feline. What was I? "

And do you know the answer to this one? "On account of an eerie sound it makes, what is another common name for the spotted hyena?"

69% knows the answer to this question: "Which word is spelled wrong? "

And do you know the answer to this one? "Which word is spelled wrong?"

95% knows the answer to this question: "Hemingway notwithstanding, the "snows" of what tropical mountain are vanishing, as a warmer, drier climate melts its ancient glaciers? "

And do you know the answer to this one? "Which country's highest elevation point is Juozapines/Kalnas 292 meters and is located in Europe?"

38% knows the answer to this question: "Westminster is an area of which European city? "

And do you know the answer to this one? "Which of these is a city in Poland?"

38% knows the answer to this question: "Jimmy Page was the lead guitarist of which band? "

And do you know the answer to this one? "What type of currency is used in Finland?"

89% knows the answer to this question: "Finish The Lyric: "I don't care too much for money"? "

And do you know the answer to this one? "Bombay, also called Mumbai, is which country's most populated city?"

45% knows the answer to this question: "On November 22, 1963, who was shot and killed while riding in a Lincoln Continental? "

And do you know the answer to this one? "Who was fired from his starring role in US sitcom Two and a Half Men in March 2011 for alcohol & drug abuse?"

77% knows the answer to this question: "Who sang the famous song "To Love Somebody" (1967) "

And do you know the answer to this one? "Who sang the famous song "Light My Fire" (1967)"