59% knows the answer to this question: "Which US state had a gold rush from 1848 to 1855? "

And do you know the answer to this one? "Which of the following wars took place before World War II?"

53% knows the answer to this question: "Barium has which chemical symbol? "

And do you know the answer to this one? "In the 1600s, Chef Francois Pierre de La Varenne likely founded what country's haute cuisine, as court chef to Louis XIV?"

66% knows the answer to this question: "Which unit is usually used to show the definition of a digital camera's images? "

And do you know the answer to this one? "Who sang the famous song "Think" (1968)?"

48% knows the answer to this question: "Who sang the famous song "Imagine" (1971) "

And do you know the answer to this one? "Who sang the famous song "The House Of The Rising Sun" (1964)"

35% knows the answer to this question: "Who was the "me" in the Yoko Plus Me art exhibition? "

And do you know the answer to this one? "What famous ship left Southampton, England, reached Cherbourg, France, and Queenstown, Ireland, but never got to New York?"

75% knows the answer to this question: "What was the name of Tina Turner's singing and romantic partner? "

And do you know the answer to this one? "A Southeast Asian animal called the binturong, aka the Asian bearcat, smells like it belongs in a movie theatre. What does it smell like?"

91% knows the answer to this question: "In which city was Louis Armstrong born? "

And do you know the answer to this one? "Haifa, Tel Aviv and Netanya are all in which country?"

89% knows the answer to this question: "Which country's anthem is 'La Marseillaise'? "

And do you know the answer to this one? "To better show off Technicolor in "The Wizard of Oz," MGM changed Dorothy's silver slippers to what color?"

92% knows the answer to this question: "Who sang the famous song "(I Can’t Get No) Satisfaction" (1965)? "

And do you know the answer to this one? "How many feet are in 144 inches?"

49% knows the answer to this question: "Who sang the song, "Another Day in Paradise"? "

And do you know the answer to this one? "Who sang the famous song "Scar Tissue" (1999)? "

51% knows the answer to this question: "What served as the home of Chinese emperors for almost 500 years and now houses the Palace Museum? "

And do you know the answer to this one? "Who sang the famous song îRespectî (1967)?"

81% knows the answer to this question: "How many inches are in 6 feet? "

And do you know the answer to this one? "What is the total area in square feet of a room that measures 6' by 12'?"