31% knows the answer to this question: "What is the missing word: Even a ... will turn "

And do you know the answer to this one? "What is the missing word: If ... were horses, beggars would ride"

56% knows the answer to this question: "Despite being mostly empty calories, a bar of what substance (the darker the better) has as many polyphenols as a glass of red wine? "

And do you know the answer to this one? "Rembrandt was Dutch, and Rembrandts are late-blooming varieties of what perennials, associated with the Dutch?"

64% knows the answer to this question: "Your vet has given you a weed from the mint family called Nepeta cataria. But what do most of us call it? "

And do you know the answer to this one? "What reduces the efficiency of machines, because it turns kinetic energy into heat?"

77% knows the answer to this question: "Which word is spelled wrong? "

And do you know the answer to this one? "Which word is spelled wrong?"

35% knows the answer to this question: "After being blown away at a demo at Xerox's Park in December 1979, Steve Jobs co-founded what "insanely great" company in his parents' garage, in Los Altos, California? "

And do you know the answer to this one? "Which word is spelled wrong?"

39% knows the answer to this question: "Proverbially, "it takes two" to do what dance of Argentinean origin? "

And do you know the answer to this one? "The frankfurter wiener gets its name from two different cities, where the locals speak what language?"

55% knows the answer to this question: "The medical term "thrombosis" is best defined as? "

And do you know the answer to this one? "What is the original word we have changed in this famous movie quote? Frankly, my dear, I don't give a penguin."

55% knows the answer to this question: "If you are arguing the merits of the Red Delicious and the Valencia, what are you literally doing? "

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

37% knows the answer to this question: "On which continent is Singapore located? "

And do you know the answer to this one? "Which medical term means "not malignant, usually without serious consequences"?"

65% knows the answer to this question: "Tourists often kiss what famous stone in Ireland? "

And do you know the answer to this one? "What did London's Whitechapel Bell Foundry deliver in August 1752, in time to celebrate Pennsylvania's 50th birthday?"

31% knows the answer to this question: "What is the term for the last coating or treatment of a surface that completes or perfects it? "

And do you know the answer to this one? "Which soft drink company used the slogan "Be a Pepper"?"

34% knows the answer to this question: "What element was named after the planet Uranus? "

And do you know the answer to this one? "Which famous trumpeter and actor died in 1971?"