Science Quiz with challenging questions
Question 1 of 10
When a bit of sand gets trapped inside a shellfish, it fights the irritation with nacre, which it gets from calcite in seawater. What treasure results?
Question 2 of 10
What is the name of the holes in the nose?
Question 3 of 10
Which of these is a liquid?
Question 4 of 10
What would you do to a bucket of sand and water to separate one from the other?
Question 5 of 10
What element is a diamond composed of?
Question 6 of 10
At the end of the mouth is the pharynx, a traffic cop that directs air down the trachea and food down the oesophagus. What flap shuts the trachea when you eat?
Question 7 of 10
In 1996, there wasn't a single American state in which at least 20% of the people were obese. By 2007, every state had an obesity rate of at least 20%, except for what Rocky Mountain state?
Question 8 of 10
New Zealanders are convinced that Richard Pearse invented this in Timaru, nine months before it was invented at Kitty Hawk. What?
Question 9 of 10
What sort of organisms can be genetically engineered?
Question 10 of 10
What type of substances do we get from substances called 'ores'?
History Quizzes
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History Quiz
Tell us your score below
Average Score: 455% knows the answer to this question: "How many men did the German Army loose at the Battle of Amiens? " -
10 Questions about History
Do you like History Quizzes?
Average Score: 496% knows the answer to this question: "What was the name of the chemical element created by the Berkeley University in March 1950? " -
History Trivia Quiz
Scoring higher than a 6 is impossible!
Average Score: 596% knows the answer to this question: "In which country were the majority of the Nazi extermination camps during World War 1I? " -
History Quiz
Find out if you still know enough to score a 10/10
Average Score: 587% knows the answer to this question: "Which country launched the first woman into space? " -
10 Questions about History
Did you know enough for a 10/10?
Average Score: 435% knows the answer to this question: "What was the name of the train that was Britains first streamline train service - launched on September 30th 1935? " -
70s Nostalgia Quiz
Do you remember?
Average Score: 856% knows the answer to this question: "Which movie, released in 1977, became a groundbreaking science fiction epic and started a franchise that is still popular today? " -
History Quiz
What answer did you not know?
Average Score: 939% knows the answer to this question: "Mary Isobel Catherine Bernadette O'Brien is the full name of which singer? " -
80s Nostalgia Quiz
What videogame did you play in the 80s?
Average Score: 896% knows the answer to this question: "Which 1980s movie features the iconic line, "Nobody puts Baby in a corner"? " -
10 History Questions
Who knows enough for a 10/10
Average Score: 499% knows the answer to this question: "What was one of the nicknames of the US's 369th Infantry Regiment? "
Geography Quizzes
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Geography Quiz
You're invited!
Average Score: 590% knows the answer to this question: "What nationality is the explorer Vasco Nunez de Balboa? " -
10 Question About Planet Earth
Did you score a 10? Let us know below!
Average Score: 688% knows the answer to this question: "Which is the largest continent on Earth? " -
HARD Science Quiz
We hope you're smart enough to score a 7+
Average Score: 470% knows the answer to this question: "What is the capital of Kentucky? " -
Play This Geography Quiz Now!
It's going to be impossible to score a 6+
Average Score: 680% knows the answer to this question: "Which country lies directly south of Mongolia? " -
Geography Quiz
Thumbs up when you score a 10/10
Average Score: 570% knows the answer to this question: "What was the middle name of the explorer Captain Scott? " -
Geography Quiz
Think you can find your way?
Average Score: 633% knows the answer to this question: "One of the world's largest herds of what roam around the deserts of Australia? " -
Geography Quiz
Did you find your way to the last question?
Average Score: 496% knows the answer to this question: "Fulham is in which London postcode? "
Music Quizzes
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Alternative Rock Music Quiz
Have you ever heard of any of these bands?
Average Score: 529% knows the answer to this question: "Which band released the influential alternative rock album "OK Computer" in 1997? " -
Barbra Streisand Quiz
Average Score: 357% knows the answer to this question: "What is Barbra Streisand's middle name? " -
10 difficult questions about John Denver
Let us know your score in the comments
Average Score: 624% knows the answer to this question: "What was John Denver's birth name? "
Science Quizzes
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Quiz on Science.
Are you worthy of the respect?
Average Score: 742% knows the answer to this question: "What sterile animal is produced when a male donkey breeds with a female horse? " -
Science Quiz with challenging questions
Who is able to score higher than an impossible 8?
Average Score: 883% knows the answer to this question: "When a bit of sand gets trapped inside a shellfish, it fights the irritation with nacre, which it gets from calcite in seawater. What treasure results? " -
Quiz on Science
Did you complete the mission?
Average Score: 994% knows the answer to this question: "What is a young kangaroo called? "
Who Sang Quizzes
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Who were the singers of these songs?
Did you have all 10 songs correctly?
Average Score: 548% knows the answer to this question: "Who sang the famous song "Under Pressure" (1981) ? " -
Who Sang These Songs?
Can you answer these 15 Sudden End questions correctly?
Average Score: 049% knows the answer to this question: "Who sang the famous song "Radio Radio" (1977)? " -
Who Sang These Folk & Americana Songs?
Is your favorite artist in this quiz? Take it and find out!
Average Score: 681% knows the answer to this question: "Who sang the song, "The Times They Are A-Changin’" (1964)? " -
Who Sang These 90s Songs?
Feels like yesterday isn't it?
Average Score: 738% knows the answer to this question: "Who sang the song, "Smells Like Teen Spirit" (1991)? " -
Quiz on music from the 1960s.
You won't score a perfect 10
Average Score: 633% knows the answer to this question: "Who sang the famous song "Suzie Q" (1968) ? " -
Do you know who sang these songs?
Try scoring a 6+
Average Score: 973% knows the answer to this question: "Who sang the famous song "What A Wonderful World" (1968) ? " -
Who Sang These Country Songs?
Question 10 is by far the hardest
Average Score: 889% knows the answer to this question: "Who performed the hit "Ring of Fire" (1963)? " -
Who Sang These Songs?
Nobody knows more than 4 songs
Average Score: 785% knows the answer to this question: "Who sang the famous song "Rock With You" (1979)? " -
Who Sang These Songs?
Did you have more than 6 songs correctly?
Average Score: 937% knows the answer to this question: "Who sang the famous song "American Pie" (1972) ? "
Food & Beverage Quizzes
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Quiz on Food and Beverage
What's your favorite pizza?
Average Score: 944% knows the answer to this question: " " -
Food Quiz
What is your favorite Guilty Pleasure?
Average Score: 681% knows the answer to this question: " "
General Knowledge Quizzes
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Think You’re a Trivia Expert?
Take Our 10-Question Quiz and Prove It!
Average Score: 533% knows the answer to this question: " " -
10 Hard Questions
This one is probably very hard for you
Average Score: 532% knows the answer to this question: " " -
Do you know the answer to this riddle?
Play This Knowledge Quiz
Average Score: 597% knows the answer to this question: " " -
General Knowledge Quiz
We hope this one isn't a struggle for you
Average Score: 670% knows the answer to this question: " " -
Tough General Knowledge Quiz
We hope this one isn't a struggle for you
Average Score: 551% knows the answer to this question: " " -
Challenging Knowledge Quiz
We hope you're able to get above a 4
Average Score: 693% knows the answer to this question: " " -
Knowledge Questions that are Difficult
Can you top a 4? We bet you can, but prove it!
Average Score: 569% knows the answer to this question: " " -
Mixed Trivia Quiz for Intellectuals
Dare to play?
Average Score: 542% knows the answer to this question: " " -
Who Sang These Songs? Decade Edition!
At what decade did you fail? Leave in the comments
Average Score: 781% knows the answer to this question: " "
Literature Quizzes
Movie Quizzes
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Rewind to the 70s: Movie Quiz
Which of these have you seen in the cinema?
Average Score: 839% knows the answer to this question: "Who directed the movie, "The Godfather" (1972)? " -
Movie Quiz
We bet you will tap out!
Average Score: 523% knows the answer to this question: "Karen Carpenter died of complications from which illness? " -
Lights, Camera, Quotes!
Who can get a perfect 10? Share if you did!
Average Score: 852% knows the answer to this question: " "Here's looking at you, kid." " -
Movie Quiz
Have no fear the answer is here
Average Score: 553% knows the answer to this question: "Which of these Disney feature films was released first? " -
Movies & Series Quiz
Which TV series have you watched more than once?
Average Score: 820% knows the answer to this question: "Which 1972 film, directed by Francis Ford Coppola, is an adaptation of Mario Puzo's novel and portrays the rise and near fall of a mafia family in America? "
Math Quizzes
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10 Math Questions
For you to solve
Average Score: 761% knows the answer to this question: "Find the Highest Common Factor of these numbers - 38 and 57 " -
Math Examination
Try scoring a 7+
Average Score: 991% knows the answer to this question: "How many inches are in a foot? " -
Math Quiz
We hope you'll score higher than a 3+4
Average Score: 724% knows the answer to this question: "40x41÷40 equals what number? "
