89% knows the answer to this question: "Which country saw its East and West halves reunited in 1990? "

And do you know the answer to this one? "Which of these cities is located nearest to New York?"

97% knows the answer to this question: "The city of Johannesburg is in which country? "

And do you know the answer to this one? "What event officially brought the U.S. into World War II?"

94% knows the answer to this question: "If an online game is described as "P2P", what does that mean? "

And do you know the answer to this one? "The US re-established diplomatic relations with which country in July 2015?"

96% knows the answer to this question: "Which German worker is responsible for arresting criminals? "

And do you know the answer to this one? "The main rotor blades create lift, but also torque. To keep the vehicle from spinning around the rotor, you have other rotors, usually in the tail. What kind of vehicle are you in?"

96% knows the answer to this question: "Which of these is a type of science? "

And do you know the answer to this one? "What was the title of the 1960 #1 hit by Ricky Valance?"

97% knows the answer to this question: "What was the name of Buddy Holly's band? "

And do you know the answer to this one? "After escaping an abusive marriage, I point blank refused to record a song called What's Love Got To Do With It. But I did and it relaunched my career. Who am I? "

91% knows the answer to this question: "What is the missing word: Another day, another .... "

And do you know the answer to this one? "What 19th-century figure took marijuana to relieve menstrual cramps?"

96% knows the answer to this question: "What do you get when you add molasses to sugar? "

And do you know the answer to this one? "Which item is part of the grains group?"

94% knows the answer to this question: "Bo Diddley was famous in which field in the 50s? "

And do you know the answer to this one? "Which form of transportation was invented first?"

98% knows the answer to this question: "What is a huge river of ice called? "

And do you know the answer to this one? "To produce a tulip flower, a gardener must plant what?"

95% knows the answer to this question: "The pharynx is the medical term for what part of the body? "

And do you know the answer to this one? "Bobby Brown divorced which American singer in 2007?"

96% knows the answer to this question: "Who sang the famous song "(Sittin' On) The Dock Of The Bay" (1968) "

And do you know the answer to this one? "Who sang the famous song "Will You Love Me Tomorrow" (1960)? "