89% knows the answer to this question: "Which of these meals is traditional on Thanksgiving in the USA? "

And do you know the answer to this one? "Which kind of 'Nights' are in the title of a No.1 single from Grease?"

53% knows the answer to this question: "Complete the name of the philosopher. Karl _____. "

And do you know the answer to this one? "What city in Portugal was selected as European Capital of Culture in 1994?"

37% knows the answer to this question: "What is the missing word: Every man for himself, and the ... take the hindmost "

And do you know the answer to this one? "What is the missing word: ... tide has its ebb"

46% knows the answer to this question: "If you were in a Mexican style restaurant, which of these may be on the menu? "

And do you know the answer to this one? "A Boston cream pie is a food item of what type of cuisine?"

61% knows the answer to this question: "Bass is a type of what? "

And do you know the answer to this one? "The alligator can be found in the swamps of which US state?"

46% knows the answer to this question: "In 2013, Hassan Rouhani became the new President of which country? "

And do you know the answer to this one? "Which former Prime Minister of Israel died in 2014?"

62% knows the answer to this question: "Which of these characters does not represent Rice Krispies? "

And do you know the answer to this one? "The man who oversees the entire dining room at a fine restaurant is usually called what?"

57% knows the answer to this question: "What is the part of a plant from which another plant can grow? "

And do you know the answer to this one? "What are proteins that help speed up chemical reactions called?"

88% knows the answer to this question: "Which of the following countries is the smallest? "

And do you know the answer to this one? "What has the main influence on the US climate?"

51% knows the answer to this question: "Julius Caesar was a leader in which empire? "

And do you know the answer to this one? "Which founder of the Organisation of Afro-American Unity was assassinated in 1965 while addressing a rally?"

79% knows the answer to this question: "What name was given to priests in the time of the ancient Celts? "

And do you know the answer to this one? "Who directed the movie 'Pulp Fiction'?"

91% knows the answer to this question: "What procedure takes a small sample of skin for microscope examination? "

And do you know the answer to this one? "Which tumors grow slowly and are usually harmless?"