94% knows the answer to this question: "Finish this line of Led Zeppelin lyrics: 'And she's buying a stairway to ___________'. "

And do you know the answer to this one? "What decade is the hit single "I Saw Her Standing There" by The Beatles from?"

51% knows the answer to this question: "Christopher Columbus departed in three ships in August 1492: the Nina, the Pinta, and what? "

And do you know the answer to this one? "Which one of these inventions or discoveries happened the most recently?"

53% knows the answer to this question: "What is the process for soaking meat in salted water to increase flavor before cooking called? "

And do you know the answer to this one? "Where in the human body are the anvil and stirrups located?"

78% knows the answer to this question: "Many South Africans enjoy eating mopane worm, a caterpillar that would normally turn into what insect? "

And do you know the answer to this one? "In 1984, which head of state was murdered by two of their own Sikh bodyguards? "

79% knows the answer to this question: "If you go to a Delhi deli and get Delhi belly from the dhuli dals you order, what country are you in? "

And do you know the answer to this one? "What was established as the first evidence of art and culture over 2 million years ago?"

49% knows the answer to this question: "Who sang the famous song "Ticket To Ride" (1965)? "

And do you know the answer to this one? "Who sang the famous song "Ruby, Don’t Take Your Love To Town" (1969)?"

90% knows the answer to this question: "What number is next in this group: 12, 24, 36...? "

And do you know the answer to this one? "What do 4 sets of 3 equal?"

73% 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? ""Breathing distress caused by narrowing of the airways" best fits which of these medical terms?"

87% knows the answer to this question: "Which of these fortresses is not in Europe? "

And do you know the answer to this one? "Which of these countries does NOT have a coast on the Mediterranean Sea?"

63% knows the answer to this question: "Who was Leonardo da Vinci? "

And do you know the answer to this one? "The Channel Tunnel links England and which other country by train?"

84% knows the answer to this question: "Which of these is associated with the state of Utah? "

And do you know the answer to this one? "The famous Macy's flagship store is in which major city?"

67% knows the answer to this question: "To what does "orthopedic" relate? "

And do you know the answer to this one? "What is a tenth of 42, times 10?"