76% knows the answer to this question: "What is the capital city of Antarctica? "

And do you know the answer to this one? "Barry Manilow had a hit with which song?"

41% knows the answer to this question: "What was Samuel Langhorne Clemens pen name? "

And do you know the answer to this one? "Which of these US buildings is the tallest?"

92% knows the answer to this question: "For helping to win the Battle of San Jacinto, a slave named Emily Morgan is believed to have been immortalized as which state's "yellow rose"? "

And do you know the answer to this one? "A chateau is most associated with which country?"

74% knows the answer to this question: "What is the word for a group of hounds? "

And do you know the answer to this one? "The release of which movie in 1977 created a huge toy demand?"

43% knows the answer to this question: "Who founded the Ford Motor Company? "

And do you know the answer to this one? "In a medical context, something that is pertaining to the skin is known as what?"

69% knows the answer to this question: "What country was Aristotle from? "

And do you know the answer to this one? "Tijuana, Ensenada, Acapulco and Cancun are cities in what country?"

68% knows the answer to this question: "What determines how loud or soft a sound is? "

And do you know the answer to this one? "Which is the major form of sugar used by living things as fuel?"

77% knows the answer to this question: "What number is next in this group: 12, 24, 36...? "

And do you know the answer to this one? "What do 4 sets of 3 equal?"

50% knows the answer to this question: "What must you do if you are entering a road from a driveway? "

And do you know the answer to this one? "Which of the Great Lakes is the only one named for a US state?"

63% knows the answer to this question: "What world leader was nicknamed "The Iron Lady"? "

And do you know the answer to this one? "Complete the name of the this famous landmark in London 'Madame ______'"

80% knows the answer to this question: "Which is the world's only predominantly Jewish state? "

And do you know the answer to this one? "Anaconda's are native to which river?"

45% knows the answer to this question: "Which of these would a traditional Native American shaman use for healing? "

And do you know the answer to this one? "Celine Dion sang the theme tune for which blockbuster film?"