What disease is caused by a bacterium called Legionella pneumophila, which attacks the white blood cells that usually attack infections?
Question 3 of 10
How many sides are in an octagon?
Question 4 of 10
Which of the following is the total chemical activity of processing food?
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Question 5 of 10
Which of the following is a type of cloud?
Question 6 of 10
The salts of which of these elements are typically water soluble?
Question 7 of 10
What kind of gas is central in terms of the effect global warming?
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Question 8 of 10
What royally named butterflies find sanctuary five months a year in Pacific Grove, California?
Question 9 of 10
Mayfly larvae need clean water to survive so they can be used as an indicator of what?
Question 10 of 10
Roughly how big is each of your kidneys?
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Who Sang Quizzes
Who Sang These Songs?
Tune in & find out!
Average Score: 7
21% knows the answer to this question:
"Which rock legend energized us with "Whole Lotta Love" (1971)?
"
These Songs Defined A Generation
But Who Sang These 2000s Songs?
Average Score: 4
66% knows the answer to this question:
"Who sang the song, "Last Nite" (2001)?
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Who sang these songs?
Who is able to name at least 7 artists?
Average Score: 7
32% knows the answer to this question:
"Who sang the famous song, "California Dreamin'" (1965)?
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Who Sang These Songs?
Can you do better than a 6?
Average Score: 6
26% knows the answer to this question:
"Who sang the famous song "Hassisen kone" (1980)?
"
Who sang?
How many songs didn't you know?
Average Score: 6
59% knows the answer to this question:
"Who sang "La Bamba" (1958)?
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Name the artists
How many did you answer correctly?
Average Score: 8
76% knows the answer to this question:
"Who sang the song, "Rock Around the Clock" (1954)?
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History Quizzes
Sudden Death Quiz
10 history questions
Average Score: 0
30% knows the answer to this question:
"What number is equal to Roman numeral V?
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History Quiz
Tell us your score below
Average Score: 4
46% knows the answer to this question:
"How many men did the German Army loose at the Battle of Amiens?
"
70s Nostalgia Quiz
Do you remember?
Average Score: 8
66% 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?
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History Quiz
Can you top a 6? We challenge you to do so!
Average Score: 9
96% knows the answer to this question:
"Which city saw protests in Tiananmen Square in 1989?
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History Trivia Quiz
Scoring higher than a 6 is impossible!
Average Score: 5
28% knows the answer to this question:
"In which country were the majority of the Nazi extermination camps during World War 1I?
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History Quiz
Do you have what it takes?
Average Score: 5
64% knows the answer to this question:
"Which country won the 1958 FIFA World Cup in Sweden?
"
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Geography Quizzes
Geography Quiz
Think you can find your way?
Average Score: 6
62% knows the answer to this question:
"One of the world's largest herds of what roam around the deserts of Australia?
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Geography Quiz
Thumbs up when you score a 10/10
Average Score: 5
38% 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
29% knows the answer to this question:
"Fulham is in which London postcode?
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Geography Quiz
You're invited!
Average Score: 5
23% knows the answer to this question:
"What nationality is the explorer Vasco Nunez de Balboa?
"
10 Question About Planet Earth
Did you score a 10? Let us know below!
Average Score: 6
49% knows the answer to this question:
"Which is the largest continent on Earth?
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Play This Geography Quiz Now!
It's going to be impossible to score a 6+
Average Score: 6
43% knows the answer to this question:
"Which country lies directly south of Mongolia?
"
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Music Quizzes
Music Quiz For Intelligent People
Are you smart enough?
Average Score: 7
62% knows the answer to this question:
"What reggae musician revealed in a 2014 interview with Midnight Raver that he played the drums on "Punky Reggae Party"?
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Play this music quiz by clicking here
And tell us what you scored. We hope you did good!
Average Score: 9
41% knows the answer to this question:
"Help was a hit song of which band?
"
Do you play an instrument?
Music Quiz
Average Score: 7
87% knows the answer to this question:
"What sort of ball provided The Breeders with their 1993 hit?
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Challenging Music Quiz
We think scoring a 5+ is impossible
Average Score: 9
77% knows the answer to this question:
"Which of these was a member of The Beatles?
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Challenging Music Quiz
We challenge you to do better than a 5 out of 10
Average Score: 8
40% knows the answer to this question:
"Who "stuck a feather in his hat and called it macaroni"?
"
Try scoring a perfect 10
Music Quiz
Average Score: 7
84% knows the answer to this question:
"Which way was a hit for Gerry Rafferty?
"
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Science Quizzes
Impossible Science Quiz
Enjoy this quiz and share your score below
Average Score: 8
41% knows the answer to this question:
"What is the study of atmospheric conditions and climate called?
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Do you like animals? Then this is the right quiz for you.
Average Score: 4
32% knows the answer to this question:
"What is a young swan known as?
"
Science Quiz
Please share your score below!
Average Score: 9
82% knows the answer to this question:
"Which famous underwater lost city begins with the letter 'A'?
"
Take the science quiz and share the result with your friends.
Average Score: 5
40% knows the answer to this question:
"For the B-17 it was Flying; for the B-29 it was Super; and for the B-52 it was Strato. What?
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Incredible Science Quiz
Is there anyone who can get all questions correctly?
Average Score: 9
21% knows the answer to this question:
"What organ contracts when empty, producing peristaltic waves we call "growling"?
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Challenging Science Quiz
Can you score a perfect 10? Prove in the comments
Average Score: 9
56% knows the answer to this question:
"Insects gather nectar from plants and store it in a special stomach, until it is time to be regurgitated in new form. So, what is honey?
"
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Food & Beverage Quizzes
Food & Beverage Quiz
What's your favorite pizza?
Average Score: 9
83% knows the answer to this question:
"
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Can you read this?
Start
Average Score: 9
22% knows the answer to this question:
"
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Food & Beverages Quiz
Are you a true chef?
Average Score: 9
23% knows the answer to this question:
"
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Food & Beverages Quiz
She really made sure it's not going to be easy!
Average Score: 9
95% knows the answer to this question:
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Food & Beverages!
Average Score: 6
28% knows the answer to this question:
"
"
Food Quiz
What did you score?
Average Score: 9
62% knows the answer to this question:
"
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General Knowledge Quizzes
10 Hard Questions
This one is probably very hard for you
Average Score: 5
72% knows the answer to this question:
"
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General Knowledge Quiz
We bet you aren't a genius. Prove us otherwise!
Average Score: 6
39% knows the answer to this question:
"
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Impossible Knowledge Quiz
A quiz only seniors will be able to score a decent score
Average Score: 6
89% knows the answer to this question:
"
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Free daily quizzes!
It seemed like a simple quiz for you, but perhaps we were mistaken?
Average Score: 4
38% knows the answer to this question:
"
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10 Questions for Geniuses
Did you score a perfect 10?
Average Score: 6
35% knows the answer to this question:
"
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Impossible Knowledge Quiz
Dare to share your score?
Average Score: 5
98% knows the answer to this question:
"
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Literature Quizzes
Did you store a lot of knowledge of Literature in your brain?
Average Score: 5
82% knows the answer to this question:
"In which Italian city do Romeo and Juliet live?
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General Knowledge Quiz
Average Score: 6
78% knows the answer to this question:
"What medical term is defined as "clearness, keenness" most often relating to vision or mind?
"
And this quiz means nothing, if you don't know the answers!
Average Score: 6
36% knows the answer to this question:
"Within a sentence, what punctuation often shows a relationship between clauses?
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Can you score a 6 in this impossible Literature quiz?
It really is an impossible one!
Average Score: 4
92% knows the answer to this question:
"In which book is there an inn called Admiral Benbow?
"
Literature Quiz
Average Score: 6
81% knows the answer to this question:
"Where should commas be used when writing the name of a city?
"
Only bookworms are able to score a perfect score in this literature quiz.
Average Score: 7
66% knows the answer to this question:
"Like the shipwrecked Robinson family he created, Johann Rudolf Wyss was what nationality?
"
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Movie Quizzes
Movies: 10 Daunting Questions
We hope you have watched enough movies
Average Score: 9
35% knows the answer to this question:
"The film "Jack the Giant Slayer" is a retelling of what tale?
"
Crazy Quiz About Movies!
Nobody will be able to score a perfect 10
Average Score: 5
44% knows the answer to this question:
"In which movie did Brad Pitt play the role of Tyler Durden?
"
HARD Movie Quiz
Good luck scoring a 7+
Average Score: 6
87% 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
Leave your favorite Horror movie below in the comments
Average Score: 6
23% knows the answer to this question:
"Which movie is about a bored married couple surprised to learn that they are both assassins?
"
Lights, Camera, Quotes!
Who can get a perfect 10? Share if you did!
Average Score: 8
21% knows the answer to this question:
" "Here's looking at you, kid."
"
Crazy Quiz About Movies!
Nobody will be able to score a 7+
Average Score: 9
28% knows the answer to this question:
"Finish this famous movie title, "All About ___ ".
"
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Math Quizzes
Unbeatable Math Quiz
You won't score higher than a 6
Average Score: 8
87% knows the answer to this question:
"Doubling is the same as multiplying by which number?
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Mathematics Quiz
Do you know the answer?
Average Score: 8
42% knows the answer to this question:
"How many sides does a triangle have?
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Do you belong to the 10% that can score a 7+
Mathematics Quiz
Average Score: 8
40% knows the answer to this question:
"94 is how many less than 100?
"
Nobody will score higher than a 4
Because nobody is as smart as Einstein!
Average Score: 6
70% knows the answer to this question:
"What is a polynomial with two terms called?
"
Math Quiz
Only those who are good with numbers stand a change!
Average Score: 8
63% knows the answer to this question:
"21+18+15 equals what number?
"
Math Quiz
Only those who are good with numbers stand a change!
Average Score: 9
41% knows the answer to this question:
"What is 123 times 4?
"
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Extremely Hard History Quiz, most people score only 3 out of 10.
Do you remember these old cities?
Do you know who these famous people from the 60s and 70s are?