Take this quiz only if you are prepared for a loss!

Question 1 of 10

Which of these inventions is typically credited, not to Benjamin Franklin, but to Jacques Cousteau?

Question 2 of 10

In 1839, a Scottish blacksmith, Kirkpatrick MacMillan, turned Karl Drais's draisienne into the first bicycle by adding something. What?

Question 3 of 10

What is the only number that, when you double it, is twice as much as when you square it?

Question 4 of 10

What satellite series was known as "fellow traveler"?

Question 5 of 10

Found in 1846, just weeks before Neptune itself was, this moon is also unique for its retrograde orbit, meaning that it orbits in the opposite direction of the planet under it. Which moon?

Question 6 of 10

How many stars are in our solar system?

Question 7 of 10

What plant, which climbs trees, has a Greek name that literally means "lover of trees"?

Question 8 of 10

Reacting an alkene with water produces which of the following?

Question 9 of 10

Who created the ROYGBIV spectrum of light, picking seven colors to match the seven notes of music?

Question 10 of 10

What adjective describes Kurt Godel's most famous theorem?

History Quizzes

History Quiz

Sorry if you didn't score a 6 or higher

Average Score: 6

84% knows the answer to this question: "What was Germany's main strategy for trying to conquer Britain in World War 1I? "
This History Quiz is Rough

Try scoring higher than a 5

Average Score: 4

92% knows the answer to this question: "In 1945, what three letter construction manufacturer was founded? "
History Trivia Quiz

Scoring higher than a 6 is impossible!

Average Score: 5

43% knows the answer to this question: "In which country were the majority of the Nazi extermination camps during World War 1I? "
10 Questions about History

Did you know enough for a 10/10?

Average Score: 4

68% 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? "
10 History Questions

Do you know this riddle?

Average Score: 4

61% knows the answer to this question: "What is the name commonly associated with a 1974 military coup in Portugal? "
History Quiz

Find out if you still know enough to score a 10/10

Average Score: 5

81% knows the answer to this question: "Which country launched the first woman into space? "
History Questions

We would love to hear about your score

Average Score: 4

85% knows the answer to this question: "The "red purge" was a campaign communists in which country in June 1950? "
80s Nostalgia Quiz

What videogame did you play in the 80s?

Average Score: 8

21% knows the answer to this question: "Which 1980s movie features the iconic line, "Nobody puts Baby in a corner"? "
70s Nostalgia Quiz

Do you remember?

Average Score: 8

58% knows the answer to this question: "Which movie, released in 1977, became a groundbreaking science fiction epic and started a franchise that is still popular today? "

Geography Quizzes

10 Question About Planet Earth

Did you score a 10? Let us know below!

Average Score: 6

45% knows the answer to this question: "Which is the largest continent on Earth? "
Geography Quiz

Think you can find your way?

Average Score: 6

34% 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: 5

88% knows the answer to this question: "What was the middle name of the explorer Captain Scott? "
Geography Quiz

Did you find your way to the last question?

Average Score: 4

67% knows the answer to this question: "Fulham is in which London postcode? "
Geography Quiz

You're invited!

Average Score: 5

35% knows the answer to this question: "What nationality is the explorer Vasco Nunez de Balboa? "
Play This Geography Quiz Now!

It's going to be impossible to score a 6+

Average Score: 6

33% knows the answer to this question: "Which country lies directly south of Mongolia? "
HARD Science Quiz

We hope you're smart enough to score a 7+

Average Score: 4

99% knows the answer to this question: "What is the capital of Kentucky? "

Music Quizzes

Alternative Rock Music Quiz

Have you ever heard of any of these bands?

Average Score: 5

73% knows the answer to this question: "Which band released the influential alternative rock album "OK Computer" in 1997? "
10 difficult questions about John Denver

Let us know your score in the comments

Average Score: 7

91% knows the answer to this question: "What was John Denver's birth name? "
Barbra Streisand Quiz

Average Score: 4

39% knows the answer to this question: "What is Barbra Streisand's middle name? "

Science Quizzes

Quiz on Science.

Are you worthy of the respect?

Average Score: 7

60% knows the answer to this question: "What sterile animal is produced when a male donkey breeds with a female horse? "
Quiz on Science

Did you complete the mission?

Average Score: 9

36% knows the answer to this question: "What is a young kangaroo called? "
Science Quiz with challenging questions

Who is able to score higher than an impossible 8?

Average Score: 8

75% 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? "

Who Sang Quizzes

Who sang these songs?

10 Questions

Average Score: 9

84% knows the answer to this question: "Who sang the famous song "Mandy" (1974)? "
Who Sang These Songs?

Did you have more than 6 songs correctly?

Average Score: 9

36% knows the answer to this question: "Who sang the famous song "American Pie" (1972) ? "
Can you recognize the vocalists of these songs?

Do you love to listen to music?

Average Score: 5

61% knows the answer to this question: "Who sang the famous song ”Psycho Killer” (1977)? "
Who Sang These Songs?

Can you match the artist?

Average Score: 9

59% knows the answer to this question: "Who sang the famous song "Fernando" (1975) ? "
Can you name the singers of these songs?

Do you know the artist of all these songs?

Average Score: 3

98% knows the answer to this question: "Who sang the famous song "Marathon" (1985)? "
Which artist performed these songs?

Can you answer more than 4 questions correctly?

Average Score: 9

36% knows the answer to this question: "Who sang the famous song ”She Loves You” (1963)? "
Can you tell us who sang these songs?

Good luck playing!

Average Score: 9

61% knows the answer to this question: "Who sang the famous song "I Heard It Through The Grapevine" (1969) "
Quiz on music from the 1960s.

You won't score a perfect 10

Average Score: 7

57% knows the answer to this question: "Who sang the famous song "Suzie Q" (1968) ? "
Who Sang These 90s Songs?

Feels like yesterday isn't it?

Average Score: 7

71% knows the answer to this question: "Who sang the song, "Smells Like Teen Spirit" (1991)? "

Food & Beverage Quizzes

Quiz on Food and Beverage

What's your favorite pizza?

Average Score: 9

46% knows the answer to this question: " "
Food Quiz

What is your favorite Guilty Pleasure?

Average Score: 6

49% knows the answer to this question: " "

General Knowledge Quizzes

General Knowledge Quiz

Are you up for the challenge?

Average Score: 6

94% knows the answer to this question: " "
10 Questions About 10 Topics

Share your score!

Average Score: 5

94% knows the answer to this question: " "
General Knowledge Quiz

Only a few will ace this one

Average Score: 5

91% knows the answer to this question: " "
'Quiz on General Knowledge'

We bet you won't score higher than a 4

Average Score: 6

75% knows the answer to this question: " "
Mixed Trivia Quiz

Let us know your answers below

Average Score: 5

79% knows the answer to this question: " "
Intelligence Quotient Test

We dare you to score better than a 4

Average Score: 8

93% knows the answer to this question: " "
Mixed Trivia Quiz

10 Questions!

Average Score: 9

34% knows the answer to this question: " "
General Knowledge Quiz

What will you score? Find out!

Average Score: 5

25% knows the answer to this question: " "
General Knowledge Quiz

Which question took you the longest to answer?

Average Score: 5

27% knows the answer to this question: " "

Literature Quizzes

Movie Quizzes

Movie Quiz

We bet you will tap out!

Average Score: 5

22% knows the answer to this question: "Karen Carpenter died of complications from which illness? "
Rewind to the 70s: Movie Quiz

Which of these have you seen in the cinema?

Average Score: 8

73% knows the answer to this question: "Who directed the movie, "The Godfather" (1972)? "
Movies & Series Quiz

Which TV series have you watched more than once?

Average Score: 8

43% 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

Have no fear the answer is here

Average Score: 5

35% knows the answer to this question: "Which of these Disney feature films was released first? "
Lights, Camera, Quotes!

Who can get a perfect 10? Share if you did!

Average Score: 8

72% knows the answer to this question: " "Here's looking at you, kid." "

Math Quizzes

Math Examination

Try scoring a 7+

Average Score: 9

96% knows the answer to this question: "How many inches are in a foot? "
Math Quiz

We hope you'll score higher than a 3+4

Average Score: 7

27% knows the answer to this question: "40x41÷40 equals what number? "
10 Math Questions

For you to solve

Average Score: 7

92% knows the answer to this question: "Find the Highest Common Factor of these numbers - 38 and 57 "

Try this Proverbs quiz and see if you can find the missing word!
Try this Proverbs quiz and see if you can find the missing word!
Movies Quiz

History Quizzes

History Quiz

Sorry if you didn't score a 6 or higher

This History Quiz is Rough

Try scoring higher than a 5

History Trivia Quiz

Scoring higher than a 6 is impossible!

10 Questions about History

Did you know enough for a 10/10?

10 History Questions

Do you know this riddle?

History Quiz

Find out if you still know enough to score a 10/10

History Questions

We would love to hear about your score

80s Nostalgia Quiz

What videogame did you play in the 80s?

70s Nostalgia Quiz

Do you remember?

Geography Quizzes

10 Question About Planet Earth

Did you score a 10? Let us know below!

Geography Quiz

Think you can find your way?

Geography Quiz

Thumbs up when you score a 10/10

Geography Quiz

Did you find your way to the last question?

Geography Quiz

You're invited!

Play This Geography Quiz Now!

It's going to be impossible to score a 6+

HARD Science Quiz

We hope you're smart enough to score a 7+

Music Quizzes

Alternative Rock Music Quiz

Have you ever heard of any of these bands?

10 difficult questions about John Denver

Let us know your score in the comments

Barbra Streisand Quiz

Science Quizzes

Quiz on Science.

Are you worthy of the respect?

Quiz on Science

Did you complete the mission?

Science Quiz with challenging questions

Who is able to score higher than an impossible 8?

Who Sang Quizzes

Who sang these songs?

10 Questions

Who Sang These Songs?

Did you have more than 6 songs correctly?

Can you recognize the vocalists of these songs?

Do you love to listen to music?

Who Sang These Songs?

Can you match the artist?

Can you name the singers of these songs?

Do you know the artist of all these songs?

Which artist performed these songs?

Can you answer more than 4 questions correctly?

Can you tell us who sang these songs?

Good luck playing!

Quiz on music from the 1960s.

You won't score a perfect 10

Who Sang These 90s Songs?

Feels like yesterday isn't it?

Food & Beverage Quizzes

Quiz on Food and Beverage

What's your favorite pizza?

Food Quiz

What is your favorite Guilty Pleasure?

General Knowledge Quizzes

General Knowledge Quiz

Are you up for the challenge?

10 Questions About 10 Topics

Share your score!

General Knowledge Quiz

Only a few will ace this one

'Quiz on General Knowledge'

We bet you won't score higher than a 4