72% knows the answer to this question: "A 'tracheotomy' is performed when what is blocked? "

And do you know the answer to this one? "Thrust moves a plane forward. What force holds it back?"

67% knows the answer to this question: "In the film My Fair Lady, which actress played Eliza Doolittle? "

And do you know the answer to this one? "What are the Pyrenees in Europe? "

50% knows the answer to this question: "In the film My Fair Lady, which actress played Eliza Doolittle? "

And do you know the answer to this one? "What are the Pyrenees in Europe? "

79% knows the answer to this question: "What type of weapon was a tomahawk, used by Native American Indians? "

And do you know the answer to this one? "How many degrees in a full turn?"

90% knows the answer to this question: "Which ancient culture's belief in the afterlife led to their practice of embalming bodies? "

And do you know the answer to this one? "1629+1090+551 equals what number?"

71% knows the answer to this question: "Doubling is the same as multiplying by which number? "

And do you know the answer to this one? "How many days are added to February in a leap year?"

43% knows the answer to this question: "Who was the Roman god of love and beauty? "

And do you know the answer to this one? "In Greek mythology, who was the king of the gods?"

55% knows the answer to this question: "Whose house is "Over the River and Through the Woods"? "

And do you know the answer to this one? "Which of these is a term for a group or chain of islands clustered together in a sea or"

59% knows the answer to this question: "Which actor married Angelina Jolie in 2014? "

And do you know the answer to this one? "Skewering and roasting meat on a spit is also known as what?"

80% knows the answer to this question: "What is the capital of Peru? "

And do you know the answer to this one? "What is the name of the southernmost tip of the Florida Keys?"

69% knows the answer to this question: "What word means to award compensation to? "

And do you know the answer to this one? "In the Anne Rice novel "Ramses the Damned", whom did Ramses bring back from the dead?"

36% knows the answer to this question: "Who sang the famous song "A Boy Named Sue" (1969)? "

And do you know the answer to this one? "Who sang the famous song "Can’t Help Falling In Love" (1962)?"