50% knows the answer to this question: "Who features on Jason Derulo's hit 'Wiggle'? "

And do you know the answer to this one? "Finish the name of the famous New Wave band: Talking ______."

31% knows the answer to this question: "Gwen Verdon, Debbie Allen, Christina Applegate and Molly Ringwald all played dancer Charity Valentine in what musical? "

And do you know the answer to this one? "Rubber is a good material for making wellington boots because it is what?"

83% knows the answer to this question: "A semicircle is what percentage of a circle? "

And do you know the answer to this one? "What part of your body is ingrown if you're suffering from onychocryptosis?"

72% knows the answer to this question: "What is another name for a male sheep? "

And do you know the answer to this one? "The isle of Ireland is nicknamed for this variety of beryl. Like Ireland, this gem is associated with tranquillity. (Hmmm ... maybe not.) What is it?"

86% knows the answer to this question: "What sort of cake is a devil's food cake? "

And do you know the answer to this one? "What was found in the Klondike region in 1890?"

58% knows the answer to this question: "What effect does exercise usually have on metabolism? "

And do you know the answer to this one? "What is stored in chromosomes?"

84% knows the answer to this question: "The term "falls" is best defined as what? "

And do you know the answer to this one? "I'm going to have to give you the pink ..."

94% knows the answer to this question: "Which band included Freddie Mercury? "

And do you know the answer to this one? "Which soul legend was shot by his father?"

30% knows the answer to this question: "Which historical figure was leader of the Indian independence movement? "

And do you know the answer to this one? "Although best known as a prison, what structure has also housed a mint, a zoo, a royal palace, an observatory, and, since 1303, has been a secure place to house the Crown Jewels?"

52% knows the answer to this question: "Elise knocks 3 seconds off her previous best time of 5 minutes. What's her new best time? "

And do you know the answer to this one? "Sharon has 78 bottles of shampoo in the drawer, 24 in the attic and 6 in the garage. How many does she have in total?"

86% knows the answer to this question: "Where is Beirut located? "

And do you know the answer to this one? "Ben can eat a quarter of a pizza in one minute. How long does it take Ben to eat one and a half pizzas?"

50% knows the answer to this question: "What country is often referred to as the "Land of the Rising Sun"? "

And do you know the answer to this one? "Which famous footballer's autobiography is called 'El Diego'?"