75% knows the answer to this question: "In 2003, the U.S. dropped bombs on what Iraqi city, beginning its invasion of Iraq? "

And do you know the answer to this one? "Which company made the famous Treehouse toy in the 70s and 80s?"

56% knows the answer to this question: "Who sang the famous song Night Moves (1976)? "

And do you know the answer to this one? "Who sang the famous song C'mon Girl (2006)? "

36% knows the answer to this question: "What song's opening guitar arpeggios were likely stolen from "Taurus" by Spirit, with whom Led Zeppelin toured in 1968? "

And do you know the answer to this one? "In which James Bond movie was the title song performed by Paul and Linda McCartney?"

34% knows the answer to this question: "Time is … "

And do you know the answer to this one? "What is a more common name for phlebotomy?"

85% knows the answer to this question: "What is the most common eye color in the world? "

And do you know the answer to this one? "Which country suffered the devastating 1951 floods in the Manchuria region?"

87% knows the answer to this question: "Who sang the famous song Johnny B Goode (1958)? "

And do you know the answer to this one? "Who sang the famous song ”Relax” (1983)?"

75% knows the answer to this question: "The Animals had a hit with which song? "

And do you know the answer to this one? "Which army used poison gas as a weapon in the 1915 Battles of Ypres?"

82% knows the answer to this question: "What are the large masses of land containing most of the world's countries called? "

And do you know the answer to this one? "What film is about a Texas sized asteroid headed for Earth?"

51% knows the answer to this question: "In 1536, which Argentinean city was founded by Pedro de Mendoza? "

And do you know the answer to this one? "Which musician walked the line?"

94% knows the answer to this question: "What is an electrical tracing of the heartbeat or heart rhythm called? "

And do you know the answer to this one? "What does the medical term "prenatal" mean?"

80% knows the answer to this question: "What are escargots? "

And do you know the answer to this one? "Which type of warfare is particularly associated with World War I?"

38% knows the answer to this question: "Which of the following describes a compound that prevents infection or decay? "

And do you know the answer to this one? "What is the process of removing dead skin cells from the body called?"