30% knows the answer to this question: "Twenty-two months of negotiation and the 1998 Good Friday Agreement ended violence in what nation? "

And do you know the answer to this one? "What molecule are all sugars converted to prior to absorption into the bloodstream?"

50% knows the answer to this question: "What country thought it was cursed by God after Boris Godunov murdered Ivan the Terrible's son Dmitry? "

And do you know the answer to this one? "Where were the 1984 Summer Olympic Games held? "

60% knows the answer to this question: "What type of animal is an Aberdeen Angus? "

And do you know the answer to this one? "What measurement, equal to about 4 inches, is used to measure the height of a horse?"

79% knows the answer to this question: "The most famous gunfight in the history of the Old West took place on October 26, 1881, in Tombstone, Arizona. What is the name of the building where it happened? "

And do you know the answer to this one? "What is the name of the 1836 battle at which Davy Crockett was killed?"

95% knows the answer to this question: "Which director's marriage ended in 1992 when he had an affair with his wife's adopted daughter? "

And do you know the answer to this one? "In 1829, W.A. Burt was credited with which invention/discovery?"

40% knows the answer to this question: "What Dutch Post-Impressionist artist cut off his left ear with a razor in 1888? "

And do you know the answer to this one? "Which word describes a painting of water?"

52% knows the answer to this question: "Who sang the famous song "White Christmas" (1947)? "

And do you know the answer to this one? "Who sang the famous song "Managua, Nicaragua" (1946)?"

62% knows the answer to this question: "In 1892, Rudolf Diesel was credited with which invention/discovery? "

And do you know the answer to this one? "In 1952 Kemmons Wilson opened which motel chain?"

85% knows the answer to this question: "Who got into Guinness for his record 15 roles in the film Chinese Zodiak, including director, producer, actor, fight choreographer and composer? "

And do you know the answer to this one? "High blood pressure is also known as what?"

66% knows the answer to this question: "Which Asian country landed a rover on the Moon in 2013? "

And do you know the answer to this one? "Before the introduction of the Euro, what was Italy's currency?"

42% knows the answer to this question: "Venezuela took its name from which Italian city? "

And do you know the answer to this one? "What is the best-selling author Woolf's first name?"

62% knows the answer to this question: "American politician Spiro Agnew was convicted of which crime in 1973? "

And do you know the answer to this one? "Which of these cheeses is usually grated and eaten with pasta?"