82% knows the answer to this question: "A bartender at Hotel Metropole in Brussels is credited with creating what cocktail in 1949, when he mixed vodka and coffee liqueur? "

And do you know the answer to this one? "Which flag, used by pirates, featured a skull and cross-bones?"

59% knows the answer to this question: "What is a polynomial with two terms called? "

And do you know the answer to this one? "Which best describes a 180 degree angle?"

73% knows the answer to this question: "The guillotine was invented in which country? "

And do you know the answer to this one? "Which finger is traditionally used to pull the trigger on a firearm?"

38% knows the answer to this question: "Mix whiskey, sweet vermouth and bitters, top with a cherry and you have a cocktail that shares a name with what New York borough? "

And do you know the answer to this one? "What vegetable crop do we pick and eat the ears of? "

82% knows the answer to this question: "Wile E Coyote ought to watch his step in New Mexico. What is the state bird there? "

And do you know the answer to this one? "Anchorage is the largest city of which U.S state?"

64% knows the answer to this question: "What Saint is celebrated on 17 March? "

And do you know the answer to this one? "What is the "Arabic" number for the Roman numeral X?"

79% knows the answer to this question: "Two minutes in, Alfred Hitchcock is leaving the pet shop with two dogs as Tippi Hedren enters. What movie is this? "

And do you know the answer to this one? "In Pirates of the Caribbean, who tried to play Captain Jack Sparrow as a mix of Keith Richards and Pepe LePew?"

87% knows the answer to this question: "What was the name of Bartholomew Gosnold's daughter, as anyone who summers off Massachusetts at a "vineyard" might guess? "

And do you know the answer to this one? "Created by choreographer Marius Petipa, the Sugarplum Fairy was a last-minute addition to what ballet?"

40% knows the answer to this question: "The definition of "an experiment in patients" best fits which medical term? "

And do you know the answer to this one? "What would an unexpected or abnormal function be called?"

34% knows the answer to this question: "What is the height of the sea's surface generally called? "

And do you know the answer to this one? "What is magma, which has surfaced through a volcanic eruption?"

36% knows the answer to this question: "What else do you need to make your own toy guitar besides a ruler and rubber bands? "

And do you know the answer to this one? "What long-gone bird often completes the phrase "Dead as a"?"

52% knows the answer to this question: "What is a crown? "

And do you know the answer to this one? "Which band fronted by Thom Yorke released "The King of Limbs" in 2011?"