Ernest Lawrence invented the cyclotron. What is a cyclotron?
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Question 2 of 10
Canadian paleontologist Dale Russell speculated how evolution would have played out if what smart dinosaur had not expired?
Question 3 of 10
A "friar's lantern" is probably caused by phosphorescent gases and is most typically found where?
Question 4 of 10
What did the Romans call gold?
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Question 5 of 10
Although the Babinski response is the reverse, and indicates possible neurological damage, what is the plantar reflex?
Question 6 of 10
In 2010, a Berlin man, Timothy Ray Brown, may have become the first person cured of what disease?
Question 7 of 10
The mudpuppy is no kind of puppy at all. What is it?
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Question 8 of 10
What is the total voltage of a series circuit using 3 D cells?
Question 9 of 10
After 1, what is the smallest integer that is both a perfect square and a perfect cube?
Question 10 of 10
Lester Polfuss of Wisconsin used a railyard rail, or perhaps a fence post, to create the Log, the precursor of what media-mutating invention?
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Who Sang Quizzes
Can you recognize the vocalists of these songs?
Do you love to listen to music?
Average Score: 5
80% knows the answer to this question:
"Who sang the famous song ”Psycho Killer” (1977)?
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Pop Music Quiz!
Who sang these songs from the '80s
Average Score: 9
42% knows the answer to this question:
"Who sang the famous song "Theme From 'New York, New York'" (1980)
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Pop Music Quiz
Do you remember who sang these songs
Average Score: 9
38% knows the answer to this question:
"Who sang the famous song "Blueberry Hill" (1957)?
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Who Sang These Songs?
Can you answer these 15 Sudden End questions correctly?
Average Score: 0
40% knows the answer to this question:
"Who sang the famous song "Radio Radio" (1977)?
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Who Sang These Songs?
Do you know more than 5 of these songs?
Average Score: 9
31% knows the answer to this question:
"Who sang the famous song ”Material Girl” (1985)?
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Who sang these songs from the 50s, 60s & 70s
Which decade do you love musically?
Average Score: 9
89% knows the answer to this question:
"Who sang the song, "Jailhouse Rock" (1957)?
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History Quizzes
80s Nostalgia Quiz
What videogame did you play in the 80s?
Average Score: 8
37% knows the answer to this question:
"Which 1980s movie features the iconic line, "Nobody puts Baby in a corner"?
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70s Nostalgia Quiz
Do you remember?
Average Score: 8
83% 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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1980s Nostalgia Quiz
Try scoring a 7 or higher
Average Score: 8
61% 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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10 History Questions
Do you know this riddle?
Average Score: 4
88% knows the answer to this question:
"What is the name commonly associated with a 1974 military coup in Portugal?
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Across the Pond: UK & USA History Quiz
We would love to see your score below
Average Score: 9
36% knows the answer to this question:
"Which famous London landmark, completed in 1894, was designed by Sir Joseph Bazalgette and serves as a critical transportation hub?
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History Quiz
Can you top a 6? We challenge you to do so!
Average Score: 9
20% knows the answer to this question:
"Which city saw protests in Tiananmen Square in 1989?
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Geography Quizzes
Geography Quiz
You're invited!
Average Score: 5
76% knows the answer to this question:
"What nationality is the explorer Vasco Nunez de Balboa?
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10 Question About Planet Earth
Did you score a 10? Let us know below!
Average Score: 6
34% knows the answer to this question:
"Which is the largest continent on Earth?
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Geography Quiz
Did you find your way to the last question?
Average Score: 4
61% knows the answer to this question:
"Fulham is in which London postcode?
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Geography Quiz
Thumbs up when you score a 10/10
Average Score: 5
46% knows the answer to this question:
"What was the middle name of the explorer Captain Scott?
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HARD Science Quiz
We hope you're smart enough to score a 7+
Average Score: 4
23% knows the answer to this question:
"What is the capital of Kentucky?
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Play This Geography Quiz Now!
It's going to be impossible to score a 6+
Average Score: 6
36% knows the answer to this question:
"Which country lies directly south of Mongolia?
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Music Quizzes
10 difficult questions about John Denver
Let us know your score in the comments
Average Score: 6
68% knows the answer to this question:
"What was John Denver's birth name?
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Barbra Streisand Quiz
Average Score: 3
38% knows the answer to this question:
"What is Barbra Streisand's middle name?
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Alternative Rock Music Quiz
Have you ever heard of any of these bands?
Average Score: 5
91% knows the answer to this question:
"Which band released the influential alternative rock album "OK Computer" in 1997?
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Science Quizzes
Quiz on Science
Did you complete the mission?
Average Score: 9
91% knows the answer to this question:
"What is a young kangaroo called?
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Can you get a better score than a 7?
Average Score: 7
92% knows the answer to this question:
"In WWII who flew around in a plane called Avalon, named for St George's lance?
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Can you beat the score of this nurse?
Everybody likes music, but how much do you know about it?