50% knows the answer to this question: "Who sang the famous song "Graceland" (1987) "

And do you know the answer to this one? "What famous character could spin straw into gold?"

50% knows the answer to this question: "What word means the same as zero? "

And do you know the answer to this one? "What is 700 x 6?"

43% knows the answer to this question: "Neuromorphic engineering develops computers that mimic something. What? "

And do you know the answer to this one? "What country, slightly less than three times the size of Texas, uses the peso as its currency?"

86% knows the answer to this question: "Alexander Graham Bell and his assistant were the first two people to use this invention, but First Lady Lucy Hayes was the third. What? "

And do you know the answer to this one? "The guards at the Tower of London are known by which nickname?"

81% knows the answer to this question: "A tendon connects muscles to what? "

And do you know the answer to this one? "Which is not a contagious illness?"

54% knows the answer to this question: "In "Charlotte's Web", what type of animal is Charlotte? "

And do you know the answer to this one? "What energy is stored in the form of chemical compounds?"

57% knows the answer to this question: "The light bulb was invented by whom? "

And do you know the answer to this one? "Which of these major natural disasters occurred in San Francisco in both 1906 and 1989?"

61% knows the answer to this question: "Who Canadian Liberal party leader and elected prime minister in 1968 and was once Prime Minister? "

And do you know the answer to this one? "What prince follows Prince Charles as heir to the throne?"

89% knows the answer to this question: "Who sang the famous song "Fernando" (1975) ? "

And do you know the answer to this one? "Who sang the famous song "Beat It" (1983) ?"

36% knows the answer to this question: "France shares a border to the south with which European Country? "

And do you know the answer to this one? "Geico's mascot is a gecko. Geico is an insurance company. But what is a gecko?"

42% knows the answer to this question: "Which nationality do shanghai pan-fried noodles belong to? "

And do you know the answer to this one? "Strictly speaking, what food is bee vomit, since nectar is converted in the insect's oesophagus and then upchucked?"

70% knows the answer to this question: "What type of anaesthetic numbs a small area but keeps you awake? "

And do you know the answer to this one? "What is the name to coloured marks on the skin, often seen in babies?"