100% knows the answer to this question: "Which of these cities is NOT in Italy? "

And do you know the answer to this one? "What does CPU in a computer stand for: Central _______ Unit?"

0% knows the answer to this question: "Which luxury fabric was first used by the Chinese in the 27th century B.C.? "

And do you know the answer to this one? "What is terracotta a type of?"

100% knows the answer to this question: "Who was the mother of Queen Elizabeth I of England, famously known for losing her head? "

And do you know the answer to this one? "Which of these is in Nevada?"

100% knows the answer to this question: "Who sang the famous song "Puff (The Magic Dragon)" (1963)? "

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

100% knows the answer to this question: "Which of these famous philosophers is Greek? "

And do you know the answer to this one? "The busiest airport in the world is found in which city in Georgia?"

100% knows the answer to this question: "What director, who filmed underwater for Titanic, was brought on for ideas to stop the BP oil spill of 2010 in the Gulf of Mexico? "

And do you know the answer to this one? "How many calories are there in a glass of water?"

100% knows the answer to this question: "What was the name of the first book of world records which was published in 1955? "

And do you know the answer to this one? "Which of the following is a hit movie based on a short story?"

100% knows the answer to this question: "What King's Mines was the title of a popular 1950 movie starring Deborah Kerr? "

And do you know the answer to this one? "Which US President approved the spend on The Apollo Space program in the '60s?"

100% knows the answer to this question: "Who sang the famous song "San Francisco" (1967) ? "

And do you know the answer to this one? "Who sang the famous song "Mirage" (1974)? "

100% knows the answer to this question: "Who sang the famous song "Love Me Do" (1963) ? "

And do you know the answer to this one? "Who sang the famous song "You're In My Heart" (1977) ?"

100% knows the answer to this question: "Hey Jude' is a song by which artist? "

And do you know the answer to this one? "What Pennsylvania city is famous for manufacturing steel?"

100% knows the answer to this question: "According to Fergie, what is it that 'Big Girls Don't.. 'do in her hit of 2007? "

And do you know the answer to this one? "What liquid substance, invented in 1926, is added to a car's cooling system?"