72% knows the answer to this question: "In 1929, what did Clarence Birdseye introduce? "

And do you know the answer to this one? "Which US state was battered by Hurricane Andrew in 1992?"

49% knows the answer to this question: "Which of the following is a well-known Japanese condiment? "

And do you know the answer to this one? "What color is the polar bear?"

83% knows the answer to this question: "Which integer represents a temperature of 3 degrees below zero? "

And do you know the answer to this one? "Strax has 23 cards and Vastra has 34 cards. How many cards have they got in total?"

37% knows the answer to this question: "The contraction "don't" is made up of what two words? "

And do you know the answer to this one? "Diego Rivera graduated from painting on large canvases to painting what?"

50% knows the answer to this question: "What is a 9 letter word meaning "to encircle"? "

And do you know the answer to this one? "What "rain forests of the oceans" are home to a vast diversity of life, despite being under serious ecological threat?"

95% knows the answer to this question: "Per the lullaby, what will Mama buy you if that mockingbird don't sing? "

And do you know the answer to this one? "The US state of Florida and the Australian state of Queensland share what nickname?"

64% knows the answer to this question: "In what city did Princess Diana die? "

And do you know the answer to this one? "Who became the supreme leader of North Korea on December 28, 2011?"

32% knows the answer to this question: "In which city is The Colosseum situated? "

And do you know the answer to this one? "What name did Anakin Skywalker take when he went over to the Dark Side in the "Star Wars" movies?"

54% knows the answer to this question: "Ireland's population grew phenomenally because of what New World food, then shrank again when the fungus Phytophthora infestans struck the crop in the 1840s? "

And do you know the answer to this one? "What are the prevailing winds that are found in Earth's equatorial region called?"

56% knows the answer to this question: "Who sang the famous song Go Your Own Way (1977)? "

And do you know the answer to this one? "Who sang the famous song Nowhere Man (1965)? "

81% knows the answer to this question: "Which of these words, meaning an examination of living tissue, is considered the opposite of autopsy? "

And do you know the answer to this one? "Which 'M' is the capital of Wisconsin?"

72% knows the answer to this question: "To which country does this flag belong? "

And do you know the answer to this one? "To which country does this flag belong?"