Play This Science Quiz
Question 1 of 10
Most of the oxygen in the air is produced by what chemical process?
Question 2 of 10
Which of these devices would you most likely use to listen to music?
Question 3 of 10
Alfred J Gross invented this for doctors, who didn't like it, although the last people to use it were hospital doctors. Mind you, the tech behind it also powers garage openers. What is it?
Question 4 of 10
Which space probe landed on Mars in June 1999?
Question 5 of 10
What country shares its name with an ink that is chemically inert, not affected by sunlight and virtually permanent?
Question 6 of 10
At 11:38 a.m., on January 28, 1986, just 74 seconds into its 10th mission, an O-ring ruptured, setting off a fiery explosion in the main fuel tank of which space shuttle?
Question 7 of 10
What happens to the pressure of water as depth under the water increases?
Question 8 of 10
The grandfather paradox is held up as one of the risks of what improbable science fiction activity?
Question 9 of 10
Water freezes at what temperature?
Question 10 of 10
Wood's glass, which blocks most wavelengths of light, was originally used to encode messages. What kind of light does it let through?
History Quizzes
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History Quiz
8 or higher? You're pretty smart!
Average Score: 488% knows the answer to this question: "1953 tennis stars Maureen Connolly and Doris Hart were from which country? " -
10 Historical Trivia Questions
Do us a favor and share your score in the comments below
Average Score: 651% knows the answer to this question: "Which American president was caught up in the "Watergate" scandal? " -
History Trivia Quiz
Scoring higher than a 6 is impossible!
Average Score: 530% knows the answer to this question: "What mountains were first crossed by Blaxland, Lawson and Wentworth in 1813? " -
Quiz on History
We think you can do way better than a difficult 6
Average Score: 438% knows the answer to this question: "In June 2013, the north of which country suffered terrible floods? " -
History Trivia Quiz
Scoring higher than a 6 is impossible!
Average Score: 593% knows the answer to this question: "In which country were the majority of the Nazi extermination camps during World War 1I? " -
Are you wise enought?
Play Our History Quiz
Average Score: 455% knows the answer to this question: "To which political party did George Washington belong? " -
Calling All History Buffs!
Can You Beat the Experts?
Average Score: 729% knows the answer to this question: "Which treaty ended the Thirty Years' War in 1648? " -
70s Nostalgia Quiz
Do you remember?
Average Score: 879% 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? " -
1980s Nostalgia Quiz
Try scoring a 7 or higher
Average Score: 839% knows the answer to this question: "What iconic video game was released in 1980 and featured a little yellow character gobbling up pellets while avoiding ghosts? "
Geography Quizzes
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10 Question About Planet Earth
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Average Score: 645% 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: 424% knows the answer to this question: "What is the capital of Kentucky? " -
Geography Quiz
You're invited!
Average Score: 533% knows the answer to this question: "What nationality is the explorer Vasco Nunez de Balboa? " -
Geography Quiz
Think you can find your way?
Average Score: 685% knows the answer to this question: "One of the world's largest herds of what roam around the deserts of Australia? " -
Geography Quiz
Thumbs up when you score a 10/10
Average Score: 530% knows the answer to this question: "What was the middle name of the explorer Captain Scott? " -
Play This Geography Quiz Now!
It's going to be impossible to score a 6+
Average Score: 664% knows the answer to this question: "Which country lies directly south of Mongolia? " -
Geography Quiz
Did you find your way to the last question?
Average Score: 422% knows the answer to this question: "Fulham is in which London postcode? "
Music Quizzes
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10 difficult questions about John Denver
Let us know your score in the comments
Average Score: 731% knows the answer to this question: "What was John Denver's birth name? " -
Barbra Streisand Quiz
Average Score: 494% knows the answer to this question: "What is Barbra Streisand's middle name? " -
Alternative Rock Music Quiz
Have you ever heard of any of these bands?
Average Score: 535% knows the answer to this question: "Which band released the influential alternative rock album "OK Computer" in 1997? "
Science Quizzes
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Quiz on Science.
Are you worthy of the respect?
Average Score: 789% knows the answer to this question: "What sterile animal is produced when a male donkey breeds with a female horse? " -
Quiz on Science
Did you complete the mission?
Average Score: 952% knows the answer to this question: "What is a young kangaroo called? " -
Science Quiz with challenging questions
Who is able to score higher than an impossible 8?
Average Score: 880% 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? "
Who Sang Quizzes
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Motown Legends: Can You Name the Artist Behind These Hits?
Can you match the song to the Motown legend?
Average Score: 740% knows the answer to this question: "Who sang the song, "Tracks of My Tears" (1965)? " -
Who were the singers of these songs?
Did you have all 10 songs correctly?
Average Score: 646% knows the answer to this question: "Who sang the famous song "Under Pressure" (1981) ? " -
Who Sang These Folk & Americana Songs?
Is your favorite artist in this quiz? Take it and find out!
Average Score: 687% knows the answer to this question: "Who sang the song, "The Times They Are A-Changin’" (1964)? " -
Who Sang These Songs?
Can you match the artist?
Average Score: 929% knows the answer to this question: "Who sang the famous song "Fernando" (1975) ? " -
Which artist performed these songs?
Can you answer more than 4 questions correctly?
Average Score: 925% knows the answer to this question: "Who sang the famous song ”She Loves You” (1963)? " -
Who Sang These 90s Songs?
Feels like yesterday isn't it?
Average Score: 730% knows the answer to this question: "Who sang the song, "Smells Like Teen Spirit" (1991)? " -
Can you recognize the vocalists of these songs?
Do you love to listen to music?
Average Score: 561% knows the answer to this question: "Who sang the famous song ”Psycho Killer” (1977)? " -
Quiz on music from the 1960s.
You won't score a perfect 10
Average Score: 726% knows the answer to this question: "Who sang the famous song "Suzie Q" (1968) ? " -
Can you tell us who sang these songs?
Good luck playing!
Average Score: 988% knows the answer to this question: "Who sang the famous song "I Heard It Through The Grapevine" (1969) "
Food & Beverage Quizzes
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Food Quiz
What is your favorite Guilty Pleasure?
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Quiz on Food and Beverage
What's your favorite pizza?
Average Score: 958% knows the answer to this question: " "
General Knowledge Quizzes
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10 Questions Everybody Should Know
You are smarter with an 8 or higher
Average Score: 599% knows the answer to this question: " " -
Unbeatable Knowledge Quiz
Nobody is able to score a perfect 10 in this one
Average Score: 468% knows the answer to this question: " " -
HARD Knowledge Quiz
Let us know if it was easy for you
Average Score: 651% knows the answer to this question: " " -
The Quiz of Ultimate Knowledge.
Scoring a 10 /10 is impossible
Average Score: 855% knows the answer to this question: " " -
10 Mixed Questions
Drop us a comment when you score a perfect 10
Average Score: 478% knows the answer to this question: " " -
Quiz on General Knowledge
Let us know if we must take a bow
Average Score: 931% knows the answer to this question: " " -
Challenging Knowledge Quiz
Let's hope you'll score higher than a 5
Average Score: 674% knows the answer to this question: " " -
General Knowledge Quiz
Can you answer these 10 questions flawlessly?
Average Score: 523% knows the answer to this question: " " -
'Trivia Mix'
Who is able to score better than a 6?
Average Score: 535% 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: 888% knows the answer to this question: "Who directed the movie, "The Godfather" (1972)? " -
Movie Quiz
Have no fear the answer is here
Average Score: 588% 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: 846% 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? " -
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
We bet you will tap out!
Average Score: 591% knows the answer to this question: "Karen Carpenter died of complications from which illness? "
Math Quizzes
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Math Quiz
We hope you'll score higher than a 3+4
Average Score: 757% knows the answer to this question: "If you are 24 years old. How old will you be in 27 years time? " -
Math Examination
Try scoring a 7+
Average Score: 946% knows the answer to this question: "How many inches are in a foot? " -
10 Math Questions
For you to solve
Average Score: 727% knows the answer to this question: "Find the Highest Common Factor of these numbers - 38 and 57 "
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Extremely Hard History Quiz, most people score only 3 out of 10.
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Movies Quiz
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Do you remember these old cities?