Hard Science Quiz
Question 1 of 10
What animal builds canals and multi-chambered homes called lodges, using wood that they gnaw so it doesn't crush them?
Question 2 of 10
The Heimlich Maneuver, named for a Cincinnati physician, is normally used to help whom?
Question 3 of 10
Myron Scholes shared a Nobel Prize in 1997, even though his ideas were blamed for what 2008 calamity?
Question 4 of 10
The stratum corneum ("horny layer") wrinkles when it gets wet. Where is it?
Question 5 of 10
What is an automatic response that doesn't involve the brain called?
Question 6 of 10
Arthur Galston wanted to speed up soybean growth in areas with a short season. So he created what colorfully named defoliant that the American air force used instead to strip Vietnam clean of vegetation?
Question 7 of 10
On what continent are you most likely to find wild marsupials?
Question 8 of 10
Mexican legend has it that when a poor child had nothing to offer Christ except for a handful of weeds, those weeds miraculously turned into what red Christmas plant?
Question 9 of 10
Batteries range from AAAA to G, although you mostly only see D batteries and three other kinds. Which of these is not one of them?
Question 10 of 10
What liquid is used as a standard when measuring density?
Who Sang Quizzes
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HARD Who Sang These Songs?
How manny songs did you know?
Average Score: 777% knows the answer to this question: "Who sang the famous song Night Moves (1976)? " -
Do you know who sang these songs?
Try scoring a 6+
Average Score: 926% knows the answer to this question: "Who sang the famous song "What A Wonderful World" (1968) ? " -
Who Sang These Songs?
Do you have a favorite songs between these 10 songs?
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Who Sang These Legendary Songs?
How many correct artists did you have?
Average Score: 729% knows the answer to this question: "Who sang the song, "Don't You Want Me" (1981)? " -
Do you think you can name at least 6?
Play now!
Average Score: 936% knows the answer to this question: "Who sang the famous song "You Don't Bring Me Flowers" (1978) ? " -
Dare to step out of your comfort zone?
Who Sang These 90s Hip-Hop Songs?
Average Score: 429% knows the answer to this question: "Who sang the song, "Juicy" (1994)? "
History Quizzes
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70s Nostalgia Quiz
Do you remember?
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History Quiz
Do you have what it takes?
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History Quiz
What did you score?
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History Trivia Quiz
Scoring higher than a 6 is impossible!
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Sudden Death Quiz
10 history questions
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10 History Questions
Do you know this riddle?
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Geography Quizzes
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Geography Quiz
Thumbs up when you score a 10/10
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10 Question About Planet Earth
Did you score a 10? Let us know below!
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Geography Quiz
Think you can find your way?
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Geography Quiz
You're invited!
Average Score: 579% knows the answer to this question: "What nationality is the explorer Vasco Nunez de Balboa? " -
Geography Quiz
Did you find your way to the last question?
Average Score: 438% knows the answer to this question: "Fulham is in which London postcode? " -
Play This Geography Quiz Now!
It's going to be impossible to score a 6+
Average Score: 644% knows the answer to this question: "Which country lies directly south of Mongolia? "
Music Quizzes
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Very Hard Music Quiz
10 Questions
Average Score: 623% knows the answer to this question: "What classic song contains the lyrics "And the forests will echo with laughter.."? " -
How often do you listen to music?
HARD Music Quiz
Average Score: 640% knows the answer to this question: "Coolio reworked Stevie Wonder's "Pasttime Paradise," turning it into what song? " -
Impossible Music Quiz
This quiz is way too hard for you!
Average Score: 845% knows the answer to this question: "Who sings 'Hound Dog'? " -
We bet you aren't a musical genius
Music Knowledge Quiz
Average Score: 780% knows the answer to this question: "Which of the following is a successful Australian country singer? " -
Music Quiz
How often do you listen to music?
Average Score: 875% 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: 939% 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? "
Science Quizzes
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Can you score a 6 or better?
Average Score: 592% knows the answer to this question: "What "wizard of Menlo Park" once bragged, "I am proud of the fact that I never invented weapons to kill"? " -
10 HARD Science Questions
Did you know all answers?
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HARD Science Quiz
We hope you're smart enough to score a 7+
Average Score: 626% knows the answer to this question: "HP and IBM are brands of which product? " -
Can you prove that you are good at science with these 10 hard questions.
Average Score: 595% knows the answer to this question: "Although a troy ounce is about 30 grams heavier than an avoirdupois ounce, an avoirdupois pound is 16 ounces instead of 12. So a pound of which of these items is heaviest ... sort of? " -
Share if you owned this science quiz like a boss.
Average Score: 476% knows the answer to this question: "Scissors, pliers, wheelbarrows and even fishing poles are all variations on which of the simple machines? " -
Is anybody smart enough to do it?
Try this quiz and show us your are that smart person!
Average Score: 998% knows the answer to this question: "By definition, what produces a sonic boom? "
Food & Beverage Quizzes
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Food and Beverage Quiz
10 questions but you won't get them all correctly!
Average Score: 849% knows the answer to this question: " " -
Food and Beverage Quiz
Who is able to score higher than a lousy 4? Share if you did
Average Score: 954% knows the answer to this question: " " -
Do you know enough about food to score a perfect 10?
Challenging Food & Beverages Quiz
Average Score: 924% knows the answer to this question: " " -
Challenging Food & Beverages Quiz
We challenge you to beat her score!
Average Score: 971% knows the answer to this question: " " -
Are you hungry yet?
Average Score: 664% knows the answer to this question: " " -
Challenging Quiz About Food & Beverages
What is your most disliked dish?
Average Score: 840% knows the answer to this question: " "
General Knowledge Quizzes
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Challenging Knowledge Quiz
Who is able to ace every question?
Average Score: 581% knows the answer to this question: " " -
General Knowledge Quiz
Are you up for the challenge?
Average Score: 543% knows the answer to this question: " " -
10 Trivia Questions
Are you a Trivia Titan?
Average Score: 462% knows the answer to this question: " " -
General Knowledge Quiz
Did you score a 6+?
Average Score: 986% knows the answer to this question: " " -
Take This Knowledge Quiz
Let's test your knowledge!
Average Score: 663% knows the answer to this question: " " -
General Knowledge Quiz
We hope this one isn't a struggle for you
Average Score: 644% knows the answer to this question: " "
Literature Quizzes
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Join the club!
Play this fun Literature Quiz.
Average Score: 688% knows the answer to this question: "Which book was written by Charles Schulz? " -
Literature Quiz
Who of our quizzers can get a perfect 10? Share below!
Average Score: 853% knows the answer to this question: "What classic novel did D. H. Lawrence write in 1928? " -
Fun but hard quiz for bookworms!
Average Score: 525% knows the answer to this question: " Which author formulated the "Three Laws of Robotics"? " -
A Literature Quiz
Average Score: 723% knows the answer to this question: "English borrowed the word "tsunami" from what language? " -
Share if you owned this impossible literature quiz.
Start Quiz
Average Score: 632% knows the answer to this question: "What crimson-accessorized fairy-tale character is sometimes named Blanchette? " -
Who wrote ...?
Average Score: 743% knows the answer to this question: "Who wrote "Around the World in 80 Days"? "
Movie Quizzes
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Quiz about Movies
What do you prefer? Series or movies?
Average Score: 648% knows the answer to this question: "What film starring Warren Beatty as Bugsy Siegel was released in 1991? " -
Movie Quiz
What movie has your best memory?
Average Score: 836% knows the answer to this question: "You call that a knife? What movie, starring Paul Hogan, got men bragging about the size of their knives? " -
Movies & Series Quiz
Which TV series have you watched more than once?
Average Score: 864% 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? " -
10 Questions about popular movies
Start Movie Quiz
Average Score: 873% knows the answer to this question: "In which film did Robin Williams dress up as a Scottish nanny? " -
Movies Quiz
Share if you scored higher than a 6
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Movie Quiz Challenge
Think you have what it takes to do better than me?
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Math Quizzes
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Do you know the solution?
Play Math Quiz to see the answer
Average Score: 793% 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? " -
Mathematics Quiz
Do you know the answer?
Average Score: 988% knows the answer to this question: "How many CD racks does it take to hold 300 CDs if each rack holds 75 CDs? " -
Are you as smart as an academic?
Find out now!
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Mathematics Quiz
Nobody is able to score a perfect 10
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Mathematics Quiz
Nobody is able to score a perfect 10
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Math Quiz
Only those who are good with numbers stand a change!
Average Score: 859% knows the answer to this question: "What is the total of 25 + 53 + 32? "
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Try this Proverbs quiz and see if you can find the missing word!
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Extremely Hard History Quiz, most people score only 3 out of 10.
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Everybody likes music, but how much do you know about it?