57% knows the answer to this question: "Who sang the famous song ”Mack the Knife” (1959)? "

And do you know the answer to this one? "Who sang the famous song "(They Long To Be) Close To You" (1970) ?"

42% knows the answer to this question: "Who sang the famous song "(Everything I Do) I Do It For You" (1991) ? "

And do you know the answer to this one? "Who sang the famous song "Bat Out Of Hell" (1977) ?"

36% knows the answer to this question: "Who sang the famous song "Waterloo" (1974) ? "

And do you know the answer to this one? "Who sang the famous song "You Really Got Me" (1964) ?"

86% knows the answer to this question: "Roll up a sponge cake with a tasty filling and you have what nationally named treat? "

And do you know the answer to this one? "Cappellini is included in which cuisine?"

38% knows the answer to this question: "Which Greek island has a famous statue of Colossus? "

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

73% knows the answer to this question: "Which liquid does a flower produce to attract insects? "

And do you know the answer to this one? "Which of these animals is infertile?"

36% knows the answer to this question: "What kind of geographical features are Bondi and Copacabana? "

And do you know the answer to this one? "Hiram King Williams and his son, Randall Hank Williams, and his grandson, Shelton Hank, all used slight variations of what stage name?"

59% knows the answer to this question: "Famous American rock 'n roll singer and is widely known for popularisering many dance styles including the twist dance style. "

And do you know the answer to this one? "American-born singer also referred to as The Queen of Rock 'n' Roll."

60% knows the answer to this question: "Riverdance and Lord of the Dance highlighted which country's dance traditions? "

And do you know the answer to this one? "What is the sand on a golf course called?"

34% knows the answer to this question: "Who beat Katy the Kangaroo to become the mascot of Kellogg's Frosted Flakes? "

And do you know the answer to this one? "A piece of wood from the apple tree that supposedly inspired my theory of gravity went up to space with astronaut Piers Sellers. Who am I?"

30% knows the answer to this question: "You can make a salad from this lawn weed's greens and wash it down with a wine made from its yellow flowers. What? "

And do you know the answer to this one? "What do you call the mark made by applying a loaded brush on a surface?"

68% knows the answer to this question: "Which pair of animal species and type is correct? "

And do you know the answer to this one? "What is a collection of buried sculptures depicting the armies of Qin Shi Huang, the first Emperor of China?"