Hard science quiz for smart people!
Question 1 of 10
Who was the first person to place a phone call to the Moon?
Question 2 of 10
What fossilized tree resin is sometimes found with insects inside?
Question 3 of 10
In what city did Illinois Bell test the first commercial cells phones in the late 1970s?
Question 4 of 10
Where would you find the only joint in the human body that can rotate 360??
Question 5 of 10
Which of these has three greenish hearts, all in its head, to circulate copper-rich blood?
Question 6 of 10
One of the heaviest gemstones and often blue, ZrSiO4 tends to be used as a cheaper alternative to diamonds. What is it?
Question 7 of 10
Some 110 million years ago, Sarcosuchus imperator was as long as a city bus and swam around in Africa, despite weighing in at 20,000 lbs. What was it?
Question 8 of 10
What is the number of pinches to a teaspoon, of fluid ounces in a cup, of pints in a gallon, and of tablespoons in a gill?
Question 9 of 10
What disaster, the strongest of its kind ever in the United States, befell New Madrid, Missouri, in 1811 and 1812, changing the course of the Mississippi?
Question 10 of 10
The Big Bad Wolf would be pleased. Farmer Warren Brush built homes of what substance, which insulates well and resists earthquakes?
Who Sang Quizzes
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Who Sang These Songs
We bet you won't know the artists of at least 5 songs
Average Score: 933% knows the answer to this question: "Who sang the famous song "Unchained Melody" (1965) ? " -
1990s: Which Artists Are We Looking For?
Let us know you score below
Average Score: 584% knows the answer to this question: "Who sang the song, "Poison" (1990)? " -
Who Sang These Folk & Americana Songs?
Is your favorite artist in this quiz? Take it and find out!
Average Score: 667% 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: 931% knows the answer to this question: "Who sang the famous song "Fernando" (1975) ? " -
Can you tell us who sang these songs?
Try to recognise at least 5!
Average Score: 784% knows the answer to this question: "Who sang the famous song "Walk Of Life" (1985) ? " -
Who Sang These Famous Songs?
Which of these songs do you like?
Average Score: 723% knows the answer to this question: "Which Liverpool legends delivered "Come Together" (1969)? "
History Quizzes
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History Quiz
What did you score?
Average Score: 645% knows the answer to this question: "Who was forced to read the Ningen Sengen, declaring that he was, in fact, just a human being? " -
History Quiz
Are you celebrating a perfect 10? Please tell us!
Average Score: 923% knows the answer to this question: "What year was John F. Kennedy assassinated? " -
Quiz on historical events.
Please share your score no matter how low or high
Average Score: 659% knows the answer to this question: "In which century was pioneering nurse and heroine of the Crimean War Mary Seacole born? " -
Sudden Death Quiz
10 history questions
Average Score: 021% knows the answer to this question: "What number is equal to Roman numeral V? " -
Are you wise enought?
Play Our History Quiz
Average Score: 467% knows the answer to this question: "To which political party did George Washington belong? " -
10 Historical Trivia Questions
Do us a favor and share your score in the comments below
Average Score: 648% knows the answer to this question: "Which American president was caught up in the "Watergate" scandal? "
Geography Quizzes
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Geography Quiz
Thumbs up when you score a 10/10
Average Score: 582% knows the answer to this question: "What was the middle name of the explorer Captain Scott? " -
Geography Quiz
You're invited!
Average Score: 554% 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: 646% knows the answer to this question: "One of the world's largest herds of what roam around the deserts of Australia? " -
HARD Science Quiz
We hope you're smart enough to score a 7+
Average Score: 430% knows the answer to this question: "What is the capital of Kentucky? " -
Geography Quiz
Did you find your way to the last question?
Average Score: 491% 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: 679% knows the answer to this question: "Which country lies directly south of Mongolia? "
Music Quizzes
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How often do you listen to music?
HARD Music Quiz
Average Score: 647% knows the answer to this question: "Coolio reworked Stevie Wonder's "Pasttime Paradise," turning it into what song? " -
Think you know your Beatles from your Stones?
Can you beat your friends' scores?
Average Score: 875% knows the answer to this question: "Which band's drummer had the nickname "Ringo"? " -
Very Hard Music Quiz
10 Questions
Average Score: 667% knows the answer to this question: "What classic song contains the lyrics "And the forests will echo with laughter.."? " -
Challenging Music Quiz
We challenge you to do better than a 5 out of 10
Average Score: 864% knows the answer to this question: "Who "stuck a feather in his hat and called it macaroni"? " -
Music Quiz
What did you score?
Average Score: 756% knows the answer to this question: "Who had a 'Groovy Kind Of Love' in 1988? " -
Play Music Quiz
We bet you're not a musician!
Average Score: 989% 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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We hope you're smart enough for this quiz!
Challenging Science Quiz
Average Score: 920% knows the answer to this question: "What did Charles Birdseye invent (well ... steal from the Eskimos, actually) in the 1920s? " -
Science Quiz
Average Score: 651% knows the answer to this question: "Now used to treat leprosy, what Chemie Grunenthal drug produced a birth defect called phocomelia? " -
Take this Science quiz and share the result with your Facebook friends!
Average Score: 436% 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? " -
Are you a real animal lover? show us how much you know about the.
Average Score: 933% knows the answer to this question: "What is the tallest land animal? " -
Scientific Knowledge Quiz
Average Score: 783% knows the answer to this question: "As of 2007, which of these bird species is already gone, having last been seen off Iceland in 1844? " -
Hard Science Quiz
Only with a degree you stand a chance!
Average Score: 989% knows the answer to this question: "What is the expected time an organism will live called? "
Food & Beverage Quizzes
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General Trivia Quiz
Average Score: 632% knows the answer to this question: " " -
General Knowledge
Average Score: 696% knows the answer to this question: " " -
Food & Beverages Quiz
What kind of dish do you really hate?
Average Score: 974% knows the answer to this question: " " -
10 Questions about Japanese food! Level- Extreme
Average Score: 279% knows the answer to this question: " " -
10 fun questions about food and beverage you probably can't answer.
Average Score: 527% knows the answer to this question: " " -
Here is a delicious quiz for you!
Average Score: 459% knows the answer to this question: " "
General Knowledge Quizzes
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Challenging Knowledge Quiz
Let's hope you'll score higher than a 5
Average Score: 682% knows the answer to this question: " " -
Challenging General Knowledge Quiz
You're a genius if you scored better than a 7
Average Score: 753% knows the answer to this question: " " -
Put Your Knowledge to the Test
This quiz is too hard for most of us
Average Score: 662% knows the answer to this question: " " -
Do you remember?
Who Sang These Songs?
Average Score: 741% knows the answer to this question: " " -
General Knowledge Quiz
Can you answer these 10 questions flawlessly?
Average Score: 555% knows the answer to this question: " " -
10 Questions We Hope You Know The Answer To
Let us know your score below
Average Score: 530% knows the answer to this question: " "
Literature Quizzes
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Literature Quiz
Average Score: 670% knows the answer to this question: "Where should commas be used when writing the name of a city? " -
Crazy hard Literature quiz with 10 challenging questions.
Average Score: 337% knows the answer to this question: "What is the name of Sherlock Holmes' brother? " -
Only bibliophiles will get a perfect score. Share if you owned this one.
Average Score: 865% knows the answer to this question: "When Baker Street was extended, Abbey House occupied what would have been 221B Baker Street. Who supposedly lived there? " -
Tell us, what do you really know about literature?
We think not enough to get more than 4 answer correctly!
Average Score: 597% knows the answer to this question: "What John Spyri story is about a girl who lives in the Alps? " -
Don't try this one if you don't know some books!
Average Score: 647% knows the answer to this question: "Which of these means to agree or concur? " -
Test how much of a bookworm you are.
Average Score: 556% knows the answer to this question: "Born in Salem, Massachusetts, the ancestors of what author of "The Scarlet Letter" persecuted witches there? "
Movie Quizzes
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Movie Trivia Quiz
Scoring a 6 or better is harder than you think!
Average Score: 877% knows the answer to this question: "What "sweet home" state appears in a 2002 Reese Witherspoon title? " -
HARD Movie Quiz
Good luck scoring a 7+
Average Score: 674% knows the answer to this question: "Who visited the Caribbean nation of San Monique in Live and Let Die and the South American nation of Isthmus in License to Kill? " -
Movie Quiz
What movie has your best memory?
Average Score: 831% 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? " -
We bet you can't even finish half of these movie titles in this quiz
Movie Quiz
Average Score: 844% knows the answer to this question: " The Lord of the "...." (2003) " -
Movie Quiz
Can you top a 6 out of 10
Average Score: 838% knows the answer to this question: "Climb Every Mountain is from which film musical? " -
Crazy Quiz About Movies!
Nobody will be able to score a 7+
Average Score: 967% knows the answer to this question: "Finish this famous movie title, "All About ___ ". "
Math Quizzes
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Math Quiz
Only those who are good with numbers stand a change!
Average Score: 933% knows the answer to this question: "What is 123 times 4? " -
Math Quiz
Absolutely no one scores higher than a 5
Average Score: 839% knows the answer to this question: "What is an estimate? " -
No one can score a 7 or better
Math Test
Average Score: 999% knows the answer to this question: "Which is the largest number? " -
Mathematics Quiz
Do you know the answer?
Average Score: 950% knows the answer to this question: "How many CD racks does it take to hold 300 CDs if each rack holds 75 CDs? " -
Unbeatable Math Quiz
You won't score higher than a 6
Average Score: 853% knows the answer to this question: "Doubling is the same as multiplying by which number? " -
Math Quiz
Only those who are good with numbers stand a change!
Average Score: 882% knows the answer to this question: "What is the total of 25 + 53 + 32? "
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Extremely Hard History Quiz, most people score only 3 out of 10.
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Do you remember these old cities?
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Literature Quiz