Only take this quiz if you can handle it! Remember, we warned you!
Question 1 of 10
Tin cans are typically made with what soft metal, which is shored up with some manganese?
Question 2 of 10
Which of these has three greenish hearts, all in its head, to circulate copper-rich blood?
Question 3 of 10
In the 1860s, Jack Black was a royal rat-catcher who kept the unusual specimens he found and bred them, creating the first "fancy rats." For whom did he catch rats?
Question 4 of 10
Doctors call it aeroembolism. Some engineers call it caisson disease. What do we usually call it?
Question 5 of 10
Marie Curie was born where?
Question 6 of 10
What two numbers did the phone company traditionally use for the middle digit of three-digit area codes?
Question 7 of 10
What's the name of the planet that orbits between Mercury and Earth around the Sun?
Question 8 of 10
How many species of flies exist worldwide?
Question 9 of 10
Which of the following mammals is venomous?
Question 10 of 10
DV=AR+(2_xSF). Wired developed this formula, in which AR stands for animal radius and SF is shaking frequency. What does it determine?
Who Sang Quizzes
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Who Sang These Songs?
Are you old enough to remember these songs?
Average Score: 658% knows the answer to this question: "Who sang the famous song "Cocktails for Two" (1944)? " -
Who Sang These Songs
We bet you won't know the artists of at least 5 songs
Average Score: 979% knows the answer to this question: "Who sang the famous song "Unchained Melody" (1965) ? " -
Pop Music Quiz!
Who sang these songs from the '80s
Average Score: 973% knows the answer to this question: "Who sang the famous song "Theme From 'New York, New York'" (1980) " -
Do you know who sang these songs?
Try scoring a 6+
Average Score: 998% knows the answer to this question: "Who sang the famous song "What A Wonderful World" (1968) ? " -
Who Sang These Songs?
Which decade do you prefer?
Average Score: 941% knows the answer to this question: "Who sang the song, "Georgia on My Mind" (1960)? " -
Who sang these songs?
Are you older than 40? Then your chance is very slim you will score a 6 or better
Average Score: 947% knows the answer to this question: "Who sang the famous song "Strangers In The Night" (1966) ? "
History Quizzes
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Quiz on historical events.
Please share your score no matter how low or high
Average Score: 665% knows the answer to this question: "In which century was pioneering nurse and heroine of the Crimean War Mary Seacole born? " -
History Quiz
10 Questions
Average Score: 1096% knows the answer to this question: "What country is the homeland of the Danish people? " -
Quiz on History
We think you can do way better than a difficult 6
Average Score: 453% knows the answer to this question: "In June 2013, the north of which country suffered terrible floods? " -
History Quiz
What did you score?
Average Score: 620% knows the answer to this question: "Who was forced to read the Ningen Sengen, declaring that he was, in fact, just a human being? " -
10 Questions about History
Did you know enough for a 10/10?
Average Score: 479% 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? " -
History Quiz
Sorry if you didn't score a 6 or higher
Average Score: 686% knows the answer to this question: "What was Germany's main strategy for trying to conquer Britain in World War 1I? "
Geography Quizzes
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HARD Science Quiz
We hope you're smart enough to score a 7+
Average Score: 422% knows the answer to this question: "What is the capital of Kentucky? " -
Geography Quiz
Think you can find your way?
Average Score: 693% knows the answer to this question: "One of the world's largest herds of what roam around the deserts of Australia? " -
Geography Quiz
You're invited!
Average Score: 553% knows the answer to this question: "What nationality is the explorer Vasco Nunez de Balboa? " -
Geography Quiz
Thumbs up when you score a 10/10
Average Score: 598% 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: 674% 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: 694% knows the answer to this question: "Which is the largest continent on Earth? "
Music Quizzes
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How often do you listen to music?
HARD Music Quiz
Average Score: 545% knows the answer to this question: "Coolio reworked Stevie Wonder's "Pasttime Paradise," turning it into what song? " -
Music Quiz
Can you do better than a lousy 6?
Average Score: 1069% knows the answer to this question: "What couldn't The Rolling Stones get any of in their hit of 1965? " -
Try scoring a perfect 10
Music Quiz
Average Score: 748% knows the answer to this question: "Which way was a hit for Gerry Rafferty? " -
Challenging Music Quiz.
We are sorry for these difficult questions!
Average Score: 993% knows the answer to this question: "Which is the song from the movie "Top Gun" that was a hit for Berlin in 1986? " -
Music Quiz
Hats off if you're able to score a perfect 10
Average Score: 669% knows the answer to this question: "Roy Orbison was born in 1936 in Texas. Which year did he die? " -
Very Hard Music Quiz
10 Questions
Average Score: 690% knows the answer to this question: "What classic song contains the lyrics "And the forests will echo with laughter.."? "
Science Quizzes
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Science Quiz
A score higher than a 6 is impossible
Average Score: 1066% knows the answer to this question: "Horseshoes are usually made from what? " -
Take this Science quiz and share the result with your Facebook friends!
Average Score: 438% knows the answer to this question: "Although it took four years before he realized he'd done it, what did Enrico Fermi do in 1934? " -
We bet you can't get a decent score with this challenging science quiz.
Average Score: 886% knows the answer to this question: "What kind of device uses a magnetron to generate 2,450 megahertz radiation, which is a frequency high enough to cook food? " -
Can you answer the 10 questions in this science and nature quiz?
Average Score: 565% knows the answer to this question: "Which person is known for establishing the laws of motion and gravity? " -
Hard Science Quiz
Can you score a 4?
Average Score: 876% knows the answer to this question: "What is the acronym for British Thermal Unit? " -
Are you a nobody? Find out in this Science quiz!
Average Score: 426% knows the answer to this question: "Napoleon liked which invention so much he made Alessandro Volta a count? "
Food & Beverage Quizzes
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How much of a chef are you?
Food Quiz
Average Score: 699% knows the answer to this question: " " -
Food & Beverage Quiz
10 questions
Average Score: 935% knows the answer to this question: " " -
Food & Beverages Quiz
Only for real chefs
Average Score: 986% knows the answer to this question: " " -
Food & Beverages Quiz
We challenge you to score higher than a lousy 5
Average Score: 972% knows the answer to this question: " " -
Food & Beverages Quiz
Average Score: 633% knows the answer to this question: " " -
HARD Food Quiz
Do you know enough to beat his score?
Average Score: 727% knows the answer to this question: " "
General Knowledge Quizzes
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Most questions are way too hard for you!
Challenging Trivia Quiz
Average Score: 520% knows the answer to this question: " " -
Impossible Knowledge Quiz
Strive for a 6 or higher
Average Score: 679% knows the answer to this question: " " -
Put Your Knowledge to the Test
Sorry, but this quiz is too hard for most of us
Average Score: 524% knows the answer to this question: " " -
10 Mixed Questions
We hope you can get a 10/10
Average Score: 554% knows the answer to this question: " " -
Impossible Knowledge Quiz
Dare to share your score?
Average Score: 580% knows the answer to this question: " " -
Mixed Knowledge Quiz
You won't score a 10/10
Average Score: 584% knows the answer to this question: " "
Literature Quizzes
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For all the readers among us!
Average Score: 540% knows the answer to this question: "An editor rejected what Marcel Proust work, noting, "I may be dead from the neck up, but rack my brains as I may I can't see why a chap should need thirty pages to describe how he turns over in bed before going to sleep"? " -
Don't try this one if you don't know some books!
Average Score: 683% knows the answer to this question: "Which of these means to agree or concur? " -
It's time to read some questions!
Average Score: 677% knows the answer to this question: "Lewis Carroll's book Alice's Adventures in Wonderland was banned in which country? " -
Literature quiz. Are you a bookworm?
Average Score: 673% knows the answer to this question: "For Thomas Mann, it was "in Venice," for Agatha Christie it was "on the Nile" and for Ernest Hemingway it was "in the Afternoon." What is it? " -
Literature Quiz
Do you love reading books?
Average Score: 981% knows the answer to this question: "According to Genesis in the Bible, where did Eve come from? " -
Hard quiz about literature!
Can you score at least a 4?
Average Score: 752% knows the answer to this question: "Who was the main character in "The Sword in the Stone" by T.H. White? "
Movie Quizzes
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Only for the real Cinephile
Movie Trivia
Average Score: 667% knows the answer to this question: "Which of these movies featured Harrison Ford? " -
how often do you go to the movie theater?
Movie Quiz
Average Score: 727% knows the answer to this question: "Marilyn Monroe starred in which of these classic movies? " -
Quiz about Movies
What is the last movie you saw?
Average Score: 822% knows the answer to this question: "What animated movie is based on "The Snow Queen" by Hans Christian Andersen? " -
Only for the real Cinephile
Movie Trivia
Average Score: 596% knows the answer to this question: "Starting in the US, put these film stars in order of origin, west to east " -
Movie Quiz
What is the last movie you have seen?
Average Score: 820% knows the answer to this question: "Which of these actresses is regarded as a sex symbol of the 1960s? " -
10 Challenging Movie Questions
What's the last movie you saw?
Average Score: 671% knows the answer to this question: "What 2013 film stars Cobie Smulders and Vince Vaughn? "
Math Quizzes
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HARD Math Quiz
Do you know the answer to this riddle?
Average Score: 887% knows the answer to this question: "What is 33 plus half a century? " -
Mathematics Quiz
Try to stay on your feet!
Average Score: 966% knows the answer to this question: "What is the total of 101 + 73 + 16? " -
Math Quiz
Absolutely no one scores higher than a 5
Average Score: 890% knows the answer to this question: "What is an estimate? " -
Math Quiz
Only those who are good with numbers stand a chance!
Average Score: 874% 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: 831% knows the answer to this question: "How many feet long is a 100-yard football field? " -
Math Quiz
Only those who are good with numbers stand a change!
Average Score: 866% knows the answer to this question: "21+18+15 equals what number? "
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Who or what am I?
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Can you beat the score of this nurse?
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Very hard geography quiz, can you get more than 5 correct?