83% knows the answer to this question: "How many months in a century? "

And do you know the answer to this one? "What is 8 multiplied by 7?"

65% knows the answer to this question: "What medical name describes the spasmodic twitching of a muscle or group of muscles? "

And do you know the answer to this one? "Which bone is the longest in an adult human?"

54% knows the answer to this question: "What country is made up of 3,000 islands, the largest being Honshu, Hokkaido, Kyushu and Shikoku? "

And do you know the answer to this one? "In which "I" are cows considered sacred?"

86% knows the answer to this question: "What do all animals, including dinosaurs and humans, need for energy and growth? "

And do you know the answer to this one? "Which of these is a term for a naturally occurring substance found on Earth?"

84% knows the answer to this question: "Professor Christiaan Barnard was the first person to perform a transplant of which organ in 1967? "

And do you know the answer to this one? "Vasoconstrictors are drugs used to constrict what?"

49% knows the answer to this question: "One hand ... the other "

And do you know the answer to this one? "Let well ..."

72% knows the answer to this question: "Vostok 1 was the first manned space flight by which country? "

And do you know the answer to this one? "Which of these is the name of a rock opera by the band The Who?"

33% knows the answer to this question: "A vampire in Gilroy, California, is going to be really unhappy. For what product is the place famous? "

And do you know the answer to this one? "Which of the following countries is closest to Australia?"

70% knows the answer to this question: "60% of the batteries used in Apple products are made where? "

And do you know the answer to this one? "What other word is sometimes used for an Accident and Emergency department?"

74% knows the answer to this question: "What comes after "Chantilly" in the title of a hit for the Big Bopper? "

And do you know the answer to this one? "In what continent is Swahili one of the many languages that are spoken?"

94% knows the answer to this question: "Which of these wars started in 1914? "

And do you know the answer to this one? "What was the cause of Abraham Lincoln's death?"

34% knows the answer to this question: "Who wrote "Salem's Lot"? "

And do you know the answer to this one? "Out of 68 people at a meeting, 39 were men. How many were women?"