Science Quiz: Hard!
Question 1 of 10
In 2006, the International Astronomical Union demoted which of the nine planets, making it simply a minor planet in the Kuiper Belt?
Question 2 of 10
The Andean and California are the only species of the largest flying land birds in the Western Hemisphere. What are they?
Question 3 of 10
Today, Australia is overrun with them, but their slime does make you a bit high. What is it?
Question 4 of 10
Billie Holiday was killed by what liver disease, a byproduct of alcoholism, in which healthy liver cells are replaced with connective tissue?
Question 5 of 10
Which medical condition is characterized by "grand mal" and "petit mal"?
Question 6 of 10
The grandfather paradox is held up as one of the risks of what improbable science fiction activity?
Question 7 of 10
Which of these would be an example of jet propulsion?
Question 8 of 10
Based on grain size on the Wentworth-Udden scale, which of these would be smallest?
Question 9 of 10
With which 1948 invention is Leo (Clarence) Fender associated?
Question 10 of 10
Which of these shapes has the fewest sides?
Who Sang Quizzes
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We challenge you to score a 10/10
Who Sang These Songs?
Average Score: 773% knows the answer to this question: "Which band rocked our world with "Sunshine of Your Love" (1967)? " -
Who Sang These Songs?
Do you have a favorite songs between these 10 songs?
Average Score: 976% knows the answer to this question: "Who sang the famous song "Annie's Song" (1974)? " -
Do you know which artists we are looking for?
Got more than 5 right? Let us know below!
Average Score: 666% knows the answer to this question: "Which rockabilly legend made "Summertime Blues" (1958) a hit? " -
These Songs Filled The Airwaves
but do you know who sang them?
Average Score: 643% knows the answer to this question: "Who sang the song, "Rock and Roll Music" (1957)? " -
Who Sang These Christmas Songs?
What Christmas song is stuck in your head?
Average Score: 890% knows the answer to this question: "Who sang the song, "All I Want for Christmas Is You" (1994)? " -
Who Sang These Songs?
Nobody knows more than 4 songs
Average Score: 752% knows the answer to this question: "Who sang the famous song "Rock With You" (1979)? "
History Quizzes
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History Quiz
Do you have what it takes?
Average Score: 592% knows the answer to this question: "Which country won the 1958 FIFA World Cup in Sweden? " -
A nostalgic history quiz for 1960s kids
History Quiz
Average Score: 841% knows the answer to this question: "Which band released the album "Rubber Soul" in the 1960s? " -
History Quiz
Tell us your score below
Average Score: 444% knows the answer to this question: "How many men did the German Army loose at the Battle of Amiens? " -
10 Questions about History
Did you know enough for a 10/10?
Average Score: 459% 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? " -
Calling All History Buffs!
Can You Beat the Experts?
Average Score: 758% knows the answer to this question: "Which treaty ended the Thirty Years' War in 1648? " -
10 Questions about History
Do you like History Quizzes?
Average Score: 498% knows the answer to this question: "What was the name of the chemical element created by the Berkeley University in March 1950? "
Geography Quizzes
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Play This Geography Quiz Now!
It's going to be impossible to score a 6+
Average Score: 671% 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: 650% knows the answer to this question: "Which is the largest continent on Earth? " -
Geography Quiz
Think you can find your way?
Average Score: 620% 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: 559% knows the answer to this question: "What was the middle name of the explorer Captain Scott? " -
Geography Quiz
Can you beat the geographer?
Average Score: 736% knows the answer to this question: "Which of these is NOT a city in Florida? " -
Geography Quiz
Did you find your way to the last question?
Average Score: 469% knows the answer to this question: "Fulham is in which London postcode? "
Music Quizzes
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Music Quiz
Can you do better than a lousy 6?
Average Score: 1059% knows the answer to this question: "What couldn't The Rolling Stones get any of in their hit of 1965? " -
Quiz about Music
Only real music fans score a decent 7+
Average Score: 926% knows the answer to this question: "Which of these was a hit single for The Mamas & the Papas in 1966? " -
Music Quiz For Intelligent People
Are you smart enough?
Average Score: 755% knows the answer to this question: "After a brief mid-career effort to play for the Detroit Lions, who included two of the Lions (Mel Farr and Lem Barney) portraying party-goers in the background of "What's Going On"? " -
Challenging Music Quiz.
We are sorry for these difficult questions!
Average Score: 926% knows the answer to this question: "Which is the song from the movie "Top Gun" that was a hit for Berlin in 1986? " -
We bet you aren't a musical genius
Music Knowledge Quiz
Average Score: 733% knows the answer to this question: "Which of the following is a successful Australian country singer? " -
Music Quiz
Hats off if you're able to score a perfect 10
Average Score: 790% knows the answer to this question: "The song from which film won the 1997 Oscar for Best Song? "
Science Quizzes
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Science Quiz
Average Score: 768% knows the answer to this question: "Induction loop systems broadcast signals to copper telecoil wires, improving what device? " -
Science Trivia Quiz
Can you beat his 6?
Average Score: 992% knows the answer to this question: "What spacecraft takes astronauts into space, orbits the Earth and can be flown more than once? " -
Caan you score a perfect 10 in this Science quiz?
10 questions
Average Score: 956% knows the answer to this question: "A bronco is a small mustang, which is a wild variety of what animal? " -
Are you a real scientist? Test your knowledge. Share it to prove your score.
Average Score: 640% knows the answer to this question: "Alexander Fleming won the Nobel Prize for the discovery of what? " -
Hard Science Quiz
Who is able to score higher than an impossible 8?
Average Score: 988% 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 score a perfect 10?
Average Score: 972% knows the answer to this question: "What gas do plants absorb from the atmosphere during photosynthesis? "
Food & Beverage Quizzes
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Do you love food?
Average Score: 772% knows the answer to this question: " " -
The Impossible Food Quiz. Hungry for a challenge?
Average Score: 862% knows the answer to this question: " " -
Food & Beverage quiz
Start Quiz Here
Average Score: 848% knows the answer to this question: " " -
Food & Beverage Quiz
What did you score?
Average Score: 938% knows the answer to this question: " " -
Food and Beverage Quiz
Fancy a Fluffernutter or a Peanut butter & Jelly sandwich?
Average Score: 785% knows the answer to this question: " " -
Challenging Food & Beverages Quiz
We challenge you to beat his score!
Average Score: 839% knows the answer to this question: " "
General Knowledge Quizzes
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10 Trivia Questions For You
So... what did you score?
Average Score: 571% knows the answer to this question: " " -
Difficult Knowledge Quiz
You will also fail at question 9
Average Score: 978% knows the answer to this question: " " -
Only a genius knows the answer here
Difficult Knowledge Quiz
Average Score: 860% knows the answer to this question: " " -
Take This Knowledge Quiz
Let's test your knowledge!
Average Score: 696% knows the answer to this question: " " -
10 Knowledge Questions
Scored a 10? Share below!
Average Score: 638% knows the answer to this question: " " -
10 Questions About 10 Topics
Share your score!
Average Score: 599% knows the answer to this question: " "
Literature Quizzes
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Can you get a 6 or higher in this hard Literature Quiz? Share if you did!
Average Score: 494% knows the answer to this question: "Who wrote, "On the Pulse of the Morning" for Clinton's Inauguration? " -
Only bibliophiles can get a perfect score in this Literature Quiz.
Take the test
Average Score: 890% knows the answer to this question: "Slow and steady won what animal the race in the famous Aesop fable? " -
Bookworm quiz
Average Score: 850% knows the answer to this question: "In the rhyme "Wee Willy Winkie", what does Willy wear when he runs through town? " -
10 questions about books, poems and their writers!
Average Score: 795% knows the answer to this question: "Who is the wife of Osiris in Ancient Egyptian mythology? " -
Share if you owned this quiz with a 6 or higher.
START QUIZ
Average Score: 549% knows the answer to this question: " In which novel would you find a central character named Javert? " -
Do you remember it all? Take the literature quiz.
Start Quiz
Average Score: 866% knows the answer to this question: "John Keats wrote a well-known ode to what evening songbird, which also "sang in Berkeley Square"? "
Movie Quizzes
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HARD Movie Quiz
Will you be quizzer number 25?
Average Score: 665% knows the answer to this question: "The only two movies to feature this character that were not part of the official MGM/UA "canon" were Casino Royale, in which he was played by David Niven, and "Never Say Never Again," in which he was played by Sean Connery. Who is this character? " -
Quiz About Movies
What did you score?
Average Score: 889% knows the answer to this question: "What movie sequel promoted itself with the tagline, "Just when you thought it was safe to go back in the water"? " -
Movies & Series Quiz
Which TV series have you watched more than once?
Average Score: 872% 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? " -
Movie Quiz
Can you score perfect 10?
Average Score: 620% knows the answer to this question: "What is Whoopi Goldberg's character doing for a living before posing as a nun after witnessing a mob killing? " -
Quiz about Movies
What do you prefer? Series or movies?
Average Score: 696% knows the answer to this question: "What film starring Warren Beatty as Bugsy Siegel was released in 1991? " -
Movie Quiz
Can you top a 6 out of 10
Average Score: 886% knows the answer to this question: "Climb Every Mountain is from which film musical? "
Math Quizzes
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Nobody will score higher than a 4
Because nobody is as smart as Einstein!
Average Score: 691% knows the answer to this question: "What is a polynomial with two terms called? " -
Mathematics Quiz
Try to stay on your feet!
Average Score: 964% knows the answer to this question: "What is the total of 101 + 73 + 16? " -
Math Quiz
Are you real mathelete? Let us know below!
Average Score: 878% knows the answer to this question: "Which is the correct spelling? " -
Math Quiz
Only those who are good with numbers stand a chance!
Average Score: 848% knows the answer to this question: "What is 10% of 1,000? " -
Mathematics Quiz
Do you know the answer?
Average Score: 985% knows the answer to this question: "How many CD racks does it take to hold 300 CDs if each rack holds 75 CDs? " -
Math Quiz
Only those who are good with numbers stand a chance!
Average Score: 867% knows the answer to this question: "Adam has to sell 56 units today and has already sold 34. How many more does he need to sell? "
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Extremely Hard History Quiz, most people score only 3 out of 10.
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Who or what am I?
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Who sang these songs from the 20s?