78% knows the answer to this question: "What New York park is home the Metropolitan Museum of Art (on Fifth Avenue), its own zoo, a meteorological observatory and a former arsenal? "

And do you know the answer to this one? "On what continent do the borders of Botswana, Namibia, Zambia and Zimbabwe meet at a single point called the Four Corners Heartland?"

79% knows the answer to this question: "Pregnancy in humans lasts how many days? "

And do you know the answer to this one? "What group of animals is warm-blooded and has fur or hair?"

39% knows the answer to this question: "What famous person said: "Love is doing small things with great love"? "

And do you know the answer to this one? "In what city was John F. Kennedy assassinated?"

30% knows the answer to this question: "Which US president was nicknamed 'Ike'? "

And do you know the answer to this one? "Vietnam is located on which continent?"

92% knows the answer to this question: "What is the core human body temperature in degrees Celsius? "

And do you know the answer to this one? "What is the medical term for a reshaping of the ear?"

65% knows the answer to this question: "Which of these is the name of a 1950s sitcom? "

And do you know the answer to this one? "What type of birds did the US army stop using to carry messages in 1957?"

44% knows the answer to this question: "What is the piece of metal on a bridle that goes into the horse's mouth? "

And do you know the answer to this one? "What company uses a question mark as its symbol?"

62% knows the answer to this question: "What is the term for the objective of not spending more money than is taken in by the government? "

And do you know the answer to this one? "Whose quote is this: "I love Mickey Mouse more than any woman I have ever known"?"

80% knows the answer to this question: "What world leader was nicknamed "The Iron Lady"? "

And do you know the answer to this one? "Mix onions, potatoes and lamb to create what nationalistically named stew?"

79% knows the answer to this question: "Who sang the famous song "Born to Run" (1994)? "

And do you know the answer to this one? "Who sang the famous song The Ballad Of John And Yoko (1969)? "

32% knows the answer to this question: "What do you hear when a Mach cone passes by? "

And do you know the answer to this one? "Who gave Vincent "Tata" Ford a songwriting credit on "No Woman, No Cry" so that he'd have the funds to keep running his soup kitchen in Kingston, Jamaica?"

34% knows the answer to this question: "Muammar Gaddafi became leader of which country in 1969? "

And do you know the answer to this one? "Who became US President after the assassination of Kennedy?"