94% knows the answer to this question: "Who delivered his famous I have a dream speech in 1963? "

And do you know the answer to this one? "France shares a border to the south with which European Country?"

52% knows the answer to this question: "Which former First Lady died in 1994, 31 years after her husband was assassinated? "

And do you know the answer to this one? "What period began in Italy in 1325 which was known for its contribution to the arts?"

72% knows the answer to this question: "Birmingham is a major city in which European country? "

And do you know the answer to this one? "The name of which US city completes the title of a 1993 film with Meg Ryan. 'Sleepless In ...'"

86% knows the answer to this question: "By what name is a quasi-stellar radio source better known? "

And do you know the answer to this one? "Which of the following is alive?"

49% knows the answer to this question: "In 1917, what did George V change the family surname to from Saxe-Coburg-Gotha? "

And do you know the answer to this one? "What 2013 released movie features the song "Let It Go" by Idina Menzel?"

85% knows the answer to this question: "What words make up Australia's official name? "

And do you know the answer to this one? "What song has the line, "Run run, her kiss is a vampire grin, the moon lights her way while she's howlin' at him"?"

88% knows the answer to this question: "King Juan Carlos I was the monarch of which country? "

And do you know the answer to this one? "What now historic line did Neil Armstrong utter after stepping onto the Moon's surface?"

41% knows the answer to this question: "Tin cans are typically made with what soft metal, which is shored up with some manganese? "

And do you know the answer to this one? "Which of these has three greenish hearts, all in its head, to circulate copper-rich blood?"

31% knows the answer to this question: "Who was forced to read the Ningen Sengen, declaring that he was, in fact, just a human being? "

And do you know the answer to this one? "What Mediterranean island has been a source of conflict between Turkey and Greece in recent times?"

89% knows the answer to this question: "Which singer was born Robert Zimmerman? "

And do you know the answer to this one? "Ironically enough, what bloody Civil War battle has a name that means Place of Peace in Hebrew?"

92% knows the answer to this question: "In AD 122, Emperor Hadrian visited this country and started building a wall along the 73 miles from Solway Firth to the Tyne River. Where was this? "

And do you know the answer to this one? "In the sky, what two objects appear to be the same size, because even though one is 400 times larger, it also 400 times further away?"

74% knows the answer to this question: "In horse riding, which of the following holds the foot of the rider? "

And do you know the answer to this one? "What genre does the band Metallica play?"