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10 very challenging questions about fish, Take the test.

Question 1 of 10

Lepidoteuthis grimaldii is a squid named for what country's Prince Albert I, an amateur teuthologist?

Question 2 of 10

What "holy" fish are mostly from the family Scombridae and typically have vertical stripes on their backs and deeply forked tails?

Question 3 of 10

What animal has no bones, jet propulsion, two kidneys, paralyzing spit, and eats through a hole in its brain?

Question 4 of 10

Hairy "chested" crabs found in an Antarctic ice vent were named for what hairy-chested star?

Question 5 of 10

Also known as the mudbug, or spoondog, what tasty crustacean has its bladder below its eyes, and therefore urinates from its face?

Question 6 of 10

Also known as the sucking fish, what do remoras suck on?

Question 7 of 10

What crustacean can deliver 50 mph punches, underwater, with an acceleration of up to 10,000 times the force of gravity?

Question 8 of 10

Rotaovula hirohitoi is a mollusk named for a marine biologist better known for what other preoccupation?

Question 9 of 10

What is the common word for fish in the Regalecus family, which can be more than 50 feet long?

Question 10 of 10

A Mesopotamian clam called Theo cadabra used to have a much funnier name before it was moved from what genus?

Who Sang Quizzes

Who sang these songs from the 50s, 60s & 70s

Which decade do you love musically?

Average Score: 9

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Songs from the 60s!

Do you know who sang them?

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44% knows the answer to this question: "Who sang the famous song "I Saw Her Standing There" (1963) "
We Think Everyone Knows These Songs

but do you know the artists?

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Who sang these songs from 1962

Music Quiz

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73% knows the answer to this question: "Who sang the famous song ”You’ve Lost That Lovin’ Feelin’” (1964)? "
You Know The Songs.....

but do you know the voice? What did you score?

Average Score: 7

47% knows the answer to this question: "Who sang the song, "The Twist" (1960)? "
Who Sang These Songs?

We bet you know them! But who sang them?

Average Score: 6

43% knows the answer to this question: "Who sang the song, "California Dreamin’" (1965)? "

History Quizzes

Calling All History Buffs!

Can You Beat the Experts?

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History Quiz

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Quiz on historical events.

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10 History Questions

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Geography Quizzes

Geography Quiz

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71% knows the answer to this question: "What nationality is the explorer Vasco Nunez de Balboa? "
10 Question About Planet Earth

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HARD Science Quiz

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Play This Geography Quiz Now!

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Geography Quiz

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Geography Quiz

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Music Quizzes

10 difficult questions about John Denver

Let us know your score in the comments

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75% knows the answer to this question: "What was John Denver's birth name? "
Music Quiz

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Music Quiz

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Escape from reality and play this hard music quiz

Start Here

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How often do you listen to music?

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Music Quiz For Intelligent People

Are you smart enough?

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Science Quizzes

Science Quiz

Try scoring a perfect 10

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Very hard Science Quiz!

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General Knowledge Quiz

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Challenging Science Quiz

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Science Quiz

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20% knows the answer to this question: " "
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60% knows the answer to this question: " "
Yes, you will!

Start quiz here

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76% knows the answer to this question: " "
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34% knows the answer to this question: " "
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General Knowledge Quizzes

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A quiz only seniors will be able to score a decent score

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67% knows the answer to this question: " "
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Only a few will ace this one

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62% knows the answer to this question: " "
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37% knows the answer to this question: " "
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And..? Did you know it all?

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39% knows the answer to this question: " "
10 Hard Questions

This one is probably very hard for you

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99% knows the answer to this question: " "
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Did you also had a awful score? We hope not!

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57% knows the answer to this question: " "

Literature Quizzes

Test how much of knowledge about Literature you have stored in your brain!

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Literature quiz. Are you a bookworm?

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literature quiz

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Are you a book lover? Then you will enjoy this hard quiz.

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Do you know Braille?

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Movie Title Quiz

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Movie Quiz

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Quiz About Movies

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Quiz about Movies

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Movie Quiz

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Crazy Quiz About Movies!

Nobody will be able to score a perfect 10

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Math Quizzes

Challenging Math Quiz

You aren't smart enough to score a solid 10!

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Forward if you managed to score an 8+!

Can you do it?

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Math Examination

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Mathematics Quiz

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Who or what am I?
Literature Quiz
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Who Sang Quizzes

Who sang these songs from the 50s, 60s & 70s

Which decade do you love musically?

Songs from the 60s!

Do you know who sang them?

We Think Everyone Knows These Songs

but do you know the artists?

Who sang these songs from 1962

Music Quiz

You Know The Songs.....

but do you know the voice? What did you score?

Who Sang These Songs?

We bet you know them! But who sang them?

History Quizzes

Calling All History Buffs!

Can You Beat the Experts?

History Quiz

Are you celebrating a perfect 10? Please tell us!

History Quiz

Do you have what it takes?

Quiz on historical events.

Please share your score no matter how low or high

10 History Questions

Do you know this riddle?

History Quiz

What answer did you not know?

Geography Quizzes

Geography Quiz

You're invited!

10 Question About Planet Earth

Did you score a 10? Let us know below!

HARD Science Quiz

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

Play This Geography Quiz Now!

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

Geography Quiz

Did you find your way to the last question?

Geography Quiz

Thumbs up when you score a 10/10

Music Quizzes

10 difficult questions about John Denver

Let us know your score in the comments

Music Quiz

Can you do better than a lousy 6?

Music Quiz

Can you do better than a 5 out of 10?

Escape from reality and play this hard music quiz

Start Here

How often do you listen to music?

HARD Music Quiz

Music Quiz For Intelligent People

Are you smart enough?

Science Quizzes

Science Quiz

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Science Quiz

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Very hard Science Quiz!

General Knowledge Quiz

Challenging Science Quiz

Please tell in the comments if you scored a perfect 10

Science Quiz

Food & Beverage Quizzes

The Impossible Food Quiz. Hungry for a challenge?

Food and Beverage Quiz

10 questions but you won't get them all correctly!

Yes, you will!

Start quiz here

General Trivia Quiz

Food & Beverages Quiz

Are you able to score a perfect 10?

Did your knowledge grow enough to handle this quiz?

General Knowledge Quizzes

Impossible Knowledge Quiz

A quiz only seniors will be able to score a decent score

General Knowledge Quiz

Only a few will ace this one

Put Your Knowledge to the Test

Sorry, but this quiz is too hard for most of us

General Knowledge Quiz