100% knows the answer to this question: "What does a orthodontist treat? "

And do you know the answer to this one? "Which country is made up of regions including Queensland and Tasmania?"

100% knows the answer to this question: "Illumination of the night sky is also known as what? "

And do you know the answer to this one? "Who sang the famous song "Some Enchanted Evening" (1949)?"

100% knows the answer to this question: "What sport is Olga Korbut famous for competing at? "

And do you know the answer to this one? "In 2007, who was the monarch of England?"

100% knows the answer to this question: "Removing lumps from liquid by passing through paper or cheesecloth is called what? "

And do you know the answer to this one? "Frankie Lymon & The Teenagers famously sung in 1956 'Why do _____ fall in love?'"

100% knows the answer to this question: "Internal medicine is a medical specialty that deals with what? "

And do you know the answer to this one? "99% of which country's population live in a valley or delta of the River Nile?"

100% knows the answer to this question: "What is the name for a shape which curves inwards? "

And do you know the answer to this one? "Which of the following words mean "made stronger"?"

100% knows the answer to this question: "Skewering and roasting meat on a spit is also known as what? "

And do you know the answer to this one? "Which actor married Angelina Jolie in 2014?"

100% knows the answer to this question: "Which country lies directly to the south of Egypt? "

And do you know the answer to this one? "Name the film from this quote, "Please, sir. I want some more."?"

100% knows the answer to this question: "In which country did the Mau Mau Rebellion take place? "

And do you know the answer to this one? "Which country launched the Soyuz spacecraft in 1977?"

100% knows the answer to this question: "What arrived in 2008? "

And do you know the answer to this one? "Et tu? Which of these people did Marcus Junius Brutus help kill?"

100% knows the answer to this question: "Despite inventing the telephone, who never called either his wife or his mother because they were deaf? "

And do you know the answer to this one? "Jerry Lewis and which crooner were a huge movie duo in the 1950s?"

100% knows the answer to this question: "Which is the only metal that is in liquid form at room temperature? "

And do you know the answer to this one? "Despite being mostly empty calories, a bar of what substance (the darker the better) has as many polyphenols as a glass of red wine?"