89% knows the answer to this question: "Which country is home to the ancient city of Timbuktu? "

And do you know the answer to this one? "What is the chemical symbol for the element lead?"

51% knows the answer to this question: "Who wrote the novel *The Catcher in the Rye*? "

And do you know the answer to this one? "What is the name of the hobbit played by Elijah Wood in *The Lord of the Rings* films, originally created by Tolkien?"

71% knows the answer to this question: "Which European city is famous for its canals and is often called the “Venice of the North”? "

And do you know the answer to this one? "What is the chemical symbol for iron?"

69% knows the answer to this question: "Which country invented paper? "

And do you know the answer to this one? "What is the most widely spoken language in the world by total number of speakers?"

52% knows the answer to this question: "What is the hardest rock type commonly found on Earth? "

And do you know the answer to this one? "Who wrote *The Odyssey*?"

72% knows the answer to this question: "What is the tallest mountain in the world? "

And do you know the answer to this one? "Which element has the atomic number 1?"

94% knows the answer to this question: "Which planet is known for its prominent ring system? "

And do you know the answer to this one? "What is the largest internal organ in the human body?"

55% knows the answer to this question: "Which country was formerly known as Persia? "

And do you know the answer to this one? "What is the chemical symbol for potassium?"

68% knows the answer to this question: "Which country has the longest coastline in the world? "

And do you know the answer to this one? "What is the square root of 144?"

40% knows the answer to this question: "Who made us groove with “Wake Me Up Before You Go-Go” (1984)? "

And do you know the answer to this one? "Who sang “Time After Time” in 1983?"

78% knows the answer to this question: "Who gave us the anthem “Let’s Get It On” (1973)? "

And do you know the answer to this one? "Who performed “Go Your Own Way” (1977)?"

71% knows the answer to this question: "Who brought us “Stand By Me” in 1961? "

And do you know the answer to this one? "Who performed the pop classic “Africa” in 1982?"