86% knows the answer to this question: "REM is a normal stage of sleep, what does REM stand for? "

And do you know the answer to this one? "In which country might you find a pinata hanging from the ceiling?"

31% knows the answer to this question: "What is the name of the tube inserted to help people pass urine? "

And do you know the answer to this one? "Which of the following is a model of the earth?"

52% knows the answer to this question: "What "_________proof" lipstick hit the shelves in 1950? "

And do you know the answer to this one? "What is the official language of both the People's Republic of China and the Republic of China?"

52% knows the answer to this question: "What is a scientist who specializes in the study of cells called? "

And do you know the answer to this one? "George Michael was previously in which '80s group?"

87% knows the answer to this question: "Which one of these dog breeds originated in China? "

And do you know the answer to this one? "What was the first name of singer Ms Cline, who died in 1963?"

33% knows the answer to this question: "Adverts which appear onscreen without the user wanting them to are known as what? "

And do you know the answer to this one? "What are scientists who study animals called?"

43% knows the answer to this question: "How many $12.00 items can you buy if you have $144.00? "

And do you know the answer to this one? "Ashildr sneezed 144 times in 12 days. How many times did she sneeze each day?"

86% knows the answer to this question: "Sharon Stone rocketed to stardom by crossing her legs and revealing her genitalia in what erotic thriller? "

And do you know the answer to this one? "Yeti is a character in which animated film?"

86% knows the answer to this question: "What food might your doctor prescribe as a remedy for urinary tract infection? "

And do you know the answer to this one? "What do we call the hierarchy of which animals eat which?"

67% knows the answer to this question: "Who sang the famous song "Love Me Do" (1963) ? "

And do you know the answer to this one? "Who sang the famous song "You're In My Heart" (1977) ?"

34% knows the answer to this question: "Who sang the famous song "Dichterbij Dan Ooit" (2001) "

And do you know the answer to this one? "Who sang the famous song Künstler sind nicht überflüssig (1996)? "

74% knows the answer to this question: "The lyric "Heigh-ho, the derry-o" is from which song? "

And do you know the answer to this one? "Who was born on April 15, 1452, near the Tuscan town of Vinci in Italy?"