Try not to cry when you do this impossible Science quiz!
Question 1 of 10
In 1962, Yukio Horie invented the first practical fiber-tip pen to accommodate which country's system of writing?
Question 2 of 10
As cities get crowded with phones, they can shoehorn in new overlay area codes. The first one, in 1992, was 917. Where?
Question 3 of 10
Named for a North African coast, what now extinct sub-species of lion was used in the Roman arena?
Question 4 of 10
Superconductors lose their electrical resistance. How do you get them to do this?
Question 5 of 10
Most large freshwater lakes are in the rift valleys between tectonic plates. Which one is in the Great Rift Valley?
Question 6 of 10
When really big stars die, they blow up as a supernova, spreading debris all over the place. What does this debris become?
Question 7 of 10
How many sides does a dodecagon have?
Question 8 of 10
What percentage of acetic acid is legally allowed in vinegar?
Question 9 of 10
What are organic compounds in which some of the bonding elements are delocalized?
Question 10 of 10
What Central American bird (and national symbol) has a tail so long that the only safe way it can fly off a branch is by jumping backward first?
Who Sang Quizzes
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Who Sang?
Good luck scoring a 6 or higher
Average Score: 748% knows the answer to this question: "Who sang the song, "My Girl" (1964)? " -
Who Sang These Famous Hits?
What did you listen in your bedroom?
Average Score: 946% knows the answer to this question: "Which artist rocked out with "Shake, Rattle and Roll" (1956)? " -
Do you know who sang these songs?
Try to score higher than a 6!
Average Score: 959% knows the answer to this question: "Who sang the famous song "Thank God I'm A Country Boy" (1975) ? " -
Who Sang These 60s & 70s Songs?
Have you ever made a Road Trip?
Average Score: 799% knows the answer to this question: "Who sang the song, "Green Onions" (1962)? " -
Can you name the artists of these songs?
Only true music lovers can!
Average Score: 826% knows the answer to this question: "Who unleashed "Good Vibrations" (1966)? " -
Who Sang These Songs?
No one really knows more than 5 songs
Average Score: 864% knows the answer to this question: "Who sang the famous song "Bad" (1983) "
History Quizzes
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History Quiz
10 Questions
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History Quiz
Sorry if you didn't score a 6 or higher
Average Score: 642% knows the answer to this question: "What was Germany's main strategy for trying to conquer Britain in World War 1I? " -
History Quiz
Are you celebrating a perfect 10? Please tell us!
Average Score: 970% knows the answer to this question: "What year was John F. Kennedy assassinated? " -
A nostalgic history quiz for 1960s kids
History Quiz
Average Score: 828% knows the answer to this question: "Which band released the album "Rubber Soul" in the 1960s? " -
History Quiz
What answer did you not know?
Average Score: 970% knows the answer to this question: "Mary Isobel Catherine Bernadette O'Brien is the full name of which singer? " -
History Quiz
Tell us your score below
Average Score: 430% knows the answer to this question: "How many men did the German Army loose at the Battle of Amiens? "
Geography Quizzes
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Geography Quiz
Did you find your way to the last question?
Average Score: 456% knows the answer to this question: "Fulham is in which London postcode? " -
Geography Quiz
Think you can find your way?
Average Score: 639% knows the answer to this question: "One of the world's largest herds of what roam around the deserts of Australia? " -
Play This Geography Quiz Now!
It's going to be impossible to score a 6+
Average Score: 659% knows the answer to this question: "Which country lies directly south of Mongolia? " -
10 Question About Planet Earth
Did you score a 10? Let us know below!
Average Score: 622% knows the answer to this question: "Which is the largest continent on Earth? " -
Geography Quiz
Thumbs up when you score a 10/10
Average Score: 556% knows the answer to this question: "What was the middle name of the explorer Captain Scott? " -
Geography Quiz
You're invited!
Average Score: 529% knows the answer to this question: "What nationality is the explorer Vasco Nunez de Balboa? "
Music Quizzes
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Music Quiz
Can you beat his 6?
Average Score: 698% knows the answer to this question: "What group or artist released the critically acclaimed album "Green River"? " -
Music Quiz
How often do you listen to music?
Average Score: 877% knows the answer to this question: "Which of these groups would you most associate with Diana Ross? " -
Play Music Quiz
We bet you're not a musician!
Average Score: 964% knows the answer to this question: "Which record company was founded in Detroit by Berry Gordy, Jr, a former boxer, who applied many of the business techniques he'd seen working on the Ford assembly line? " -
Think you know your Beatles from your Stones?
Can you beat your friends' scores?
Average Score: 837% knows the answer to this question: "Which band's drummer had the nickname "Ringo"? " -
Music Quiz
Hats off if you're able to score a perfect 10
Average Score: 792% knows the answer to this question: "The song from which film won the 1997 Oscar for Best Song? " -
Music Quiz
Can you do better than a lousy 6?
Average Score: 1044% knows the answer to this question: "What couldn't The Rolling Stones get any of in their hit of 1965? "
Science Quizzes
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Science Quiz
Scoring a 10 is impossible in this quiz
Average Score: 731% knows the answer to this question: "What force is used to make maglev trains run along their tracks? " -
Try to get a 5 or better in this hard science quiz.
Average Score: 696% knows the answer to this question: "On the Mohs scale the hardest substance is diamond - what's the softest? " -
Science Quiz
Are you smarter than a astronaut? Prove us by score higher than a 5
Average Score: 946% knows the answer to this question: "What grows from an acorn? " -
Are you a scientist?
Proof by beating her score!
Average Score: 751% knows the answer to this question: "What type of drug causes an increase in urination? " -
Science Quiz with challenging questions
Who is able to score higher than an impossible 8?
Average Score: 874% 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? " -
Science Quiz
Did you have more than 5 questions correctly?
Average Score: 770% knows the answer to this question: "What is the scientific term for "everything that exists"? "
Food & Beverage Quizzes
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Challenging Food & Beverages Quiz
We bet you're getting hungry answering this one
Average Score: 872% knows the answer to this question: " " -
Food and Beverage Quiz
10 hard questions
Average Score: 723% knows the answer to this question: " " -
Can you score at least 5 correct answers with this food en beverages quiz?
Average Score: 596% knows the answer to this question: " " -
Food & Beverages Quiz
Who is able to score a perfect 10? Share if you did!
Average Score: 731% knows the answer to this question: " " -
Impossible Food Quiz. Most people can't score a 6 or better.
Average Score: 822% knows the answer to this question: " " -
10 fun questions about food and beverage you probably can't answer.
Food & Beverage Quiz
Average Score: 923% knows the answer to this question: " "
General Knowledge Quizzes
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Brain-Teasing Trivia Questions
We wonder what you will score
Average Score: 575% knows the answer to this question: " " -
Can you top a 4 out of 10?
We dare you!
Average Score: 484% knows the answer to this question: " " -
General Knowledge Sudden Death Quiz
Answer Right... Or You're Out!
Average Score: 046% knows the answer to this question: " " -
15 General Knowledge Questions
Miss one good answer and you're out!
Average Score: 046% knows the answer to this question: " " -
Challenge Yourself
General Knowledge Quiz
Average Score: 593% knows the answer to this question: " " -
Unbeatable Knowledge Quiz
Who is going to get past a hard 9?
Average Score: 597% knows the answer to this question: " "
Literature Quizzes
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Literature "Who Wrote Quiz" try answering them all correctly.
Average Score: 756% knows the answer to this question: "Who wrote the book "Mommie Dearest"? " -
Test how much of a bookworm you are.
Average Score: 549% knows the answer to this question: "Born in Salem, Massachusetts, the ancestors of what author of "The Scarlet Letter" persecuted witches there? " -
Literature Knowledge Quiz
What kind of books do you read? Leave in a comment
Average Score: 836% knows the answer to this question: "Which of these words can be defined as to "climb upward"? " -
Literature, share if you scored a 5 or higher!
Average Score: 995% knows the answer to this question: "What animal would you find in Margaret Atwood's Eye, in Kurt Vonnegut's Cradle and on Tennessee Williams' Hot Tin Roof? " -
Literature Quiz
Average Score: 652% knows the answer to this question: "In which book would one find the character named 'Pip'? " -
Good Luck In This Hard General Knowledge Quiz
Average Score: 673% knows the answer to this question: "What is the 2 or 3 letter abbreviation of an element called? "
Movie Quizzes
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Movie Quiz
What is the last movie you have seen?
Average Score: 825% knows the answer to this question: "Which of these actresses is regarded as a sex symbol of the 1960s? " -
Movie Quiz
We bet you will tap out!
Average Score: 550% knows the answer to this question: "Karen Carpenter died of complications from which illness? " -
HARD Movie Quiz
Enjoy and share your score below in the comments
Average Score: 651% knows the answer to this question: "The Turning is a modern take on what novella? " -
It's highly doubtful you can complete even half of these movie titles in this quiz.
Movie Quiz
Average Score: 769% knows the answer to this question: "One Flew Over the Cuckoo's "..." (1975) " -
Rewind to the 70s: Movie Quiz
Which of these have you seen in the cinema?
Average Score: 867% knows the answer to this question: "Who directed the movie, "The Godfather" (1972)? " -
Movie Trivia Quiz
Scoring a 6 or better is harder than you think!
Average Score: 844% knows the answer to this question: "What "sweet home" state appears in a 2002 Reese Witherspoon title? "
Math Quizzes
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Math Quiz
Only those who are good with numbers stand a chance!
Average Score: 894% knows the answer to this question: "What is 10% of 1,000? " -
Math Quiz
Only those who are good with numbers stand a change!
Average Score: 879% knows the answer to this question: "How many feet long is a 100-yard football field? " -
Math Quiz
We challenge you to score an 8+
Average Score: 941% knows the answer to this question: "What is twenty times twenty? " -
Do you know the solution?
Play Math Quiz to see the answer
Average Score: 741% knows the answer to this question: "A house had 12 windows which needed to be replaced. New windows were $400 each and the fitter would charge $800 to install all 12. What was the total cost of replacing the windows? " -
Math Quiz
Only those who are good with numbers stand a change!
Average Score: 831% knows the answer to this question: "What is the total of 25 + 53 + 32? " -
Math Examination
Try scoring a 7+
Average Score: 995% knows the answer to this question: "How many inches are in a foot? "
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Extremely Hard Science Quiz Even Einstein would scratch his head!
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Can you beat the score of this nurse?
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Who or what am I?