80% knows the answer to this question: "What is a dispersion of fine particles of a solid or liquid in a gas called? "

And do you know the answer to this one? "What is another name for permanently frozen ground?"

79% knows the answer to this question: "What is the name of the first mammal to be successfully cloned from an adult cell? "

And do you know the answer to this one? "What kind of animal is traditionally roasted at a Hawaiian luau?"

37% knows the answer to this question: "What is the fastest cat in Africa? "

And do you know the answer to this one? "Which species is a large bird with a bald head?"

51% knows the answer to this question: "Which pair of animal species and type is correct? "

And do you know the answer to this one? "Which pair of animal species and type is correct?"

68% knows the answer to this question: "In the United States, summer officially begins in which month? "

And do you know the answer to this one? "What is the name of the spacecraft that took the first men to the moon?"

79% knows the answer to this question: "What is the name of this garden tool? "

And do you know the answer to this one? "What is the name of this garden tool?"

41% knows the answer to this question: "Which body organ are hepatocyte cells from? "

And do you know the answer to this one? "Massage is believed to release what type of hormones?"

66% knows the answer to this question: "The bones around your chest that protect organs such as the heart are called? "

And do you know the answer to this one? "Which muscle pumps blood throughout your body?"

39% knows the answer to this question: "What is the brand of this car logo? "

And do you know the answer to this one? "What is the brand of this car logo?"

88% knows the answer to this question: "What is the classification of a wolverine? "

And do you know the answer to this one? "Which vegetables are named for the capital city of Belgium?"

69% knows the answer to this question: "What is the name of this unknown fruit? "

And do you know the answer to this one? "What is the name of this unknown fruit?"

82% knows the answer to this question: "What are the scientists that study life from long ago called? "

And do you know the answer to this one? "What do we call the teeth we grind our food with?"