What type of scientist studies changes and interactions with matter including time and light?
Question 3 of 10
A confectioner named Nicolas Appert developed canning to win a 12,000-franc prize from what leader, who wanted to feed his soldiers over long campaigns?
Question 4 of 10
The heath hen clung to what Cape Cod island, until a viruses, a goshawk invasion and hungry cats wiped it out by 1932?
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Question 5 of 10
What is the powder that some printers use instead of liquid ink?
Question 6 of 10
Why are coal, kerosene, petroleum and natural gas called fossil fuels?
Question 7 of 10
Where did Marco Polo report seeing kites that carried people?
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Question 8 of 10
Developed by Gilbert Lewis, the octet rule says that atoms tend to form covalent bonds until they have how many valence electrons in their outer shell?
Question 9 of 10
Also known as the qibli, where would you find a dry, warm wind called the sirocco?
Question 10 of 10
Which row or rows of a computer keyboard would you use to write the word "typewriter"?
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History Quizzes
Challenging History Questions
Can you score higher than a 5 in this hard quiz
Average Score: 9
92% knows the answer to this question:
"Which was Nazi Germanys largest concentration and extermination camp?
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History Knowledge Quiz
What did you score? Please let everyone know in the comments
Average Score: 8
72% knows the answer to this question:
"How old was Ronald Reagan when he died on June 5, 2004?
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History Sudden End Quiz
Who is able to make it to the end?
Average Score: 0
36% knows the answer to this question:
"Who died in a Concentration Camp?
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History Quiz
Please share your score no matter how low or high
Average Score: 6
47% knows the answer to this question:
"In which century was pioneering nurse and heroine of the Crimean War Mary Seacole born?
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1980s Nostalgia Quiz
Try scoring a 7 or higher
Average Score: 8
29% knows the answer to this question:
"What iconic video game was released in 1980 and featured a little yellow character gobbling up pellets while avoiding ghosts?
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History Quiz
Are you a Historian?
Average Score: 8
68% knows the answer to this question:
"Lance Armstrong won titles in which sport before being exposed as a cheat?
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Challenging Quiz About History
Are you smart enough for this quiz?
Average Score: 8
25% knows the answer to this question:
"Which of these is actually a famous battle in history?
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History Trivia Quiz
Scoring higher than a 6 is impossible!
Average Score: 4
61% knows the answer to this question:
"What mountains were first crossed by Blaxland, Lawson and Wentworth in 1813?
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History Trivia Quiz
Are you smart enough to this quiz?
Average Score: 7
92% knows the answer to this question:
"What was Thomas Fairfax's main reason for resigning from the English army?
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Geography Quizzes
10 Geography Questions
How many did you answer correctly?
Average Score: 9
64% knows the answer to this question:
"The description "birthplace of American freedom" best relates to which landmark?
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Hard Geography Quiz
You won't score a 6 or higher!
Average Score: 9
93% knows the answer to this question:
"Which part of the UK has the largest population?
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10 Geography Questions
Where did you go?
Average Score: 9
74% knows the answer to this question:
"In which country would tourists visit Ayers Rock?
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Have you ever been to Japan?
HARD Geography Quiz
Average Score: 7
21% knows the answer to this question:
"In what country was Citroen founded in 1919?
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Play This Geography Quiz Now!
It's going to be impossible to score a 6+
Average Score: 6
25% knows the answer to this question:
"Which country lies directly south of Mongolia?
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Only an Aussie can score a perfect 10 in this quiz!
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Average Score: 8
39% knows the answer to this question:
"By what name are Australian women known generically?
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Play This Geography Quiz Now!
It's going to be impossible to score a 6+
Average Score: 6
35% knows the answer to this question:
"Which country lies directly south of Mongolia?
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HARD Science Quiz
We hope you're smart enough to score a 7+
Average Score: 4
63% knows the answer to this question:
"What is the capital of Kentucky?
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What was your last travel destination?
HARD Geography Quiz
Average Score: 6
95% knows the answer to this question:
"Dionysus was the Greek God of what?
"
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Music Quizzes
Music Quiz
Can you do better than a 5 out of 10?
Average Score: 9
41% knows the answer to this question:
"In what song does Dolly Parton sing: "What a way to make a livin' - Barely gettin' by - Its all takin' - And no givin"?
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10 difficult questions about John Denver
Let us know your score in the comments
Average Score: 7
79% knows the answer to this question:
"What was John Denver's birth name?
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Barbra Streisand Quiz
Average Score: 4
55% knows the answer to this question:
"What is Barbra Streisand's middle name?
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Challenging Music Quiz
We challenge you to score a 7+
Average Score: 7
84% knows the answer to this question:
"Italian Luciano Pavarotti was part of which music group?
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Very Hard Music Quiz
10 Questions
Average Score: 6
60% knows the answer to this question:
"What classic song contains the lyrics "And the forests will echo with laughter.."?
"
How often do you listen to music?
HARD Music Quiz
Average Score: 6
34% knows the answer to this question:
"Coolio reworked Stevie Wonder's "Pasttime Paradise," turning it into what song?
"
How often do you listen to music?
HARD Music Quiz
Average Score: 7
99% knows the answer to this question:
"Coolio reworked Stevie Wonder's "Pasttime Paradise," turning it into what song?
"
Music Quiz For Intelligent People
Are you smart enough?
Average Score: 7
89% 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"?
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Challenging Music Quiz.
We are sorry for these difficult questions!
Average Score: 9
47% knows the answer to this question:
"Which is the song from the movie "Top Gun" that was a hit for Berlin in 1986?
"
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Science Quizzes
Are you a scientist?
Proof by beating her score!
Average Score: 7
30% knows the answer to this question:
"What type of drug causes an increase in urination?
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HARD Science Quiz
Who can beat the average score?
Average Score: 8
73% knows the answer to this question:
"What is a change in the form of a species over time called?
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HARD Science Quiz
We hope you're smart enough to score a 7+
Average Score: 6
38% knows the answer to this question:
"HP and IBM are brands of which product?
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Mad Science Quiz
Can you do better than a 7?
Average Score: 8
83% knows the answer to this question:
"When you shuffle along carpets on dry days, the friction builds up your negative charge, which is attracted to the positive charge on a doorknob. What does that produce?
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Try scoring a 10 out of 10
10 HARD Science Questions
Average Score: 7
65% knows the answer to this question:
"John Luther Jones of Cayce, Kentucky, has a special place in railway lore. By what name is he better known?
"
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Who Sang Quizzes
Who Sang These Songs From The 70s?
10 hard questions
Average Score: 9
90% knows the answer to this question:
"Who sang the famous song "Fernando" (1975) ?
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Who Sang These Country Songs?
Who is able to recognize all 10 country songs?
Average Score: 9
20% knows the answer to this question:
"Who sang the famous song "I Walk the Line" (1956)?
"
Who Sang These Songs?
You will not score higher than a 4
Average Score: 6
92% knows the answer to this question:
"Who sang the song, "Gangnam Style"?
"
Who Sang These Songs?
Please tell us if you know more than 6 songs
Average Score: 8
20% knows the answer to this question:
"Who sang the famous song "Imagine" (1971) ?
"
Who Sang These Songs? - Sudden End Style
How many songs didn't you know?
Average Score: 0
68% knows the answer to this question:
"Who sang the famous song "I Left My Heart in San Francisco" (1962)?
"
Who Sang These Songs?
How many songs did you know?
Average Score: 6
98% knows the answer to this question:
"Who sang the famous song "Just Can't Get Enough (live)" (1985)
"
Who Sang These Songs?
What did you score?
Average Score: 9
61% knows the answer to this question:
"Who sang the famous song "Mandy" (1974)?
"
Who Sang These Country Songs?
Question 10 is by far the hardest
Average Score: 8
60% knows the answer to this question:
"Who performed the hit "Ring of Fire" (1963)?
"
Who Sang These Songs?
You'll never ever score higher than a 6
Average Score: 6
63% knows the answer to this question:
"Who sang the famous song "Disco Inferno" (1976)?
"
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Food & Beverage Quizzes
Food & Beverages Quiz
We challenge you to score higher than a lousy 5
Average Score: 8
55% knows the answer to this question:
"
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Unknown Fruit Quiz
No one scores a 6 or more in this unknown fruit quiz!
Average Score: 7
34% knows the answer to this question:
"
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Food and Beverage Quiz
10 questions but you won't get them all correctly!
Average Score: 9
64% knows the answer to this question:
"
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General Knowledge Quizzes
Impossible Intelligence Test
Can you beat her perfect score of 5/10?
Average Score: 9
60% knows the answer to this question:
"
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Fun Quiz For The Brain
Please let your fellow quizzers know your score in the comments
Average Score: 8
54% knows the answer to this question:
"
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Challenging Mixed Trivia
Nobody is able to top a 5
Average Score: 7
80% knows the answer to this question:
"
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Challenging Knowledge Quiz
Do you accept our challenge?
Average Score: 9
23% knows the answer to this question:
"
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Do you know the answer to this riddle?
Play This Knowledge Quiz
Average Score: 6
49% knows the answer to this question:
"
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Survival Quiz
How many retries did you need?
Average Score: 0
22% knows the answer to this question:
"
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General Knowledge Quiz
Let us know in the comments if you scored higher
Average Score: 9
82% knows the answer to this question:
"
"
General Knowledge Quiz
What did you score? Please share below in the comments
Average Score: 6
84% knows the answer to this question:
"
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Hard Mixed Trivia Quiz
This quiz is specially made for you!
Average Score: 6
86% knows the answer to this question:
"
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Literature Quizzes
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Movie Quizzes
It's highly doubtful you can complete even half of these movie titles in this quiz.
Movie Quiz
Average Score: 9
43% knows the answer to this question:
"One Flew Over the Cuckoo's "..." (1975)
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Lights, Camera, Quotes!
Who can get a perfect 10? Share if you did!
Average Score: 8
98% knows the answer to this question:
" "Here's looking at you, kid."
"
Movie Quiz
What movie has your best memory?
Average Score: 8
85% 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?
"
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Math Quizzes
HARD Math Quiz
Do you know the answer to this riddle?
Average Score: 8
32% knows the answer to this question:
"What is 33 plus half a century?
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Math Quiz
Absolutely no one scores higher than a 5
Average Score: 8
46% knows the answer to this question:
"What is an estimate?
"
Math Quiz
Absolutely no one scores higher than a 5
Average Score: 8
96% knows the answer to this question:
"What is an estimate?
"
Math Quiz
Only those who are good with numbers stand a change!
Average Score: 9
85% knows the answer to this question:
"What is 123 times 4?
"
SUDDEN DEATH QUIZ
Try to stay on your feet!
Average Score: 0
64% knows the answer to this question:
"How fast do you need to travel to go 150 miles in 3 hours?
"
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Who sang these songs from the 20s?
Everybody likes music, but how much do you know about it?