40% knows the answer to this question: "It's vibrations per second, it helps determine pitch and it is measured in hertz. What are we talking about? "

And do you know the answer to this one? "What is the proper name for an extraterrestrial rock that hits the Earth?"

64% knows the answer to this question: "Who is Superman's girlfriend? "

And do you know the answer to this one? "What franchise was bought by a group of partners assembled by President George W. Bush in 1989?"

49% knows the answer to this question: "Who granted three wishes to Aladdin? "

And do you know the answer to this one? "Which European city shares a chicken dish named after it?"

80% knows the answer to this question: "Assuming George W Bush and Barack Obama get one eventually, who was the only president since 1964 who was not given a Presidential Medal of Freedom after leaving office? "

And do you know the answer to this one? "What was the working title for "Scream," and the actual title of the Wayans brothers movie that parodies "Scream"?"

44% knows the answer to this question: "What shark is the world's largest fish? "

And do you know the answer to this one? "What ocean is the Arabian Sea a region of?"

50% knows the answer to this question: "Which birds are linked to the Tower of London? "

And do you know the answer to this one? "What notorious movie villain was simply trying to recover the slippers that were stolen from her sister's corpse after the protagonist killed her?"

36% knows the answer to this question: "In what ocean are the Maldives Islands located? "

And do you know the answer to this one? "The Atacama Desert lies mainly in which country?"

75% knows the answer to this question: "Liber, the Latin word from which "liberate" and "liberty" are derived, means what? "

And do you know the answer to this one? "In what country was the first Olympiad held?"

72% knows the answer to this question: "In 1991, what was made the official language of Puerto Rico? "

And do you know the answer to this one? "Which of these is commonly known as short-sightedness?"

42% knows the answer to this question: "Which of the following are well known for being served in French restaurants? "

And do you know the answer to this one? "Which country did British Airways originate from?"

30% knows the answer to this question: "Who is a 'Material Girl'? "

And do you know the answer to this one? "What is missing from the title of the Pink hit: 'Get The ... Started'?"

45% knows the answer to this question: "What does the rating "E" stand for when a video game is playable for all ages? "

And do you know the answer to this one? "What poker hand has three of a kind and a pair?"