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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Who Sang Quizzes
Who Delivered This Track?
How many songs didn't you know?
Average Score: 8
81% knows the answer to this question:
"Which trumpeter serenaded us with “What a Wonderful World” (1967)?
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Who Sang These Songs?
How many artists did you know?
Average Score: 8
86% knows the answer to this question:
"Who originally rocked "Hound Dog" (1956)?
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Who Sang These 70s Songs?
Do you remember?
Average Score: 8
58% knows the answer to this question:
"Who sang "The House of the Rising Sun" (1964)?
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Dare to step out of your comfort zone?
Who Sang These 90s Hip-Hop Songs?
Average Score: 4
77% knows the answer to this question:
"Who sang the song, "Juicy" (1994)?
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Impossible Music Quiz
Nobody gets more than 5 right
Average Score: 6
50% knows the answer to this question:
"Who delivered "Help Me, Rhonda" (1965)?
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These Songs Are Iconic...
but who sang them? How many did you know?
Average Score: 7
78% knows the answer to this question:
"Who sang the song, "Runaround Sue" (1961)?
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General Knowledge Quizzes
Impossible Knowledge Quiz
A quiz only seniors will be able to score a decent score
Average Score: 6
27% knows the answer to this question:
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Do you know the answer to this riddle?
General Knowledge Quiz
Average Score: 5
61% knows the answer to this question:
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General Knowledge Quiz
We bet you won't be able to score a 10/10
Average Score: 5
47% knows the answer to this question:
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10 Mixed Questions
Drop us a comment when you score a perfect 10
Average Score: 4
80% knows the answer to this question:
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Difficult Knowledge Test
We challenge you to score a 6+
Average Score: 6
32% knows the answer to this question:
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10 Mixed Knowledge Questions
What was the hardest question?
Average Score: 4
81% knows the answer to this question:
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Math Quizzes
Math Quiz
We hope you're smart enough for these questions
Average Score: 8
99% knows the answer to this question:
"If you eat 23 sweets from a tub that contains 687 how many sweets do you have left?
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Math Quiz
Only those who are good with numbers stand a change!
Average Score: 9
53% knows the answer to this question:
"What is 123 times 4?
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Unbeatable Math Quiz
You won't score higher than a 6
Average Score: 8
88% knows the answer to this question:
"Doubling is the same as multiplying by which number?
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Math Quiz
Please let us know your score below
Average Score: 9
42% knows the answer to this question:
"What is 18 doubled?
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Math quiz for intelligent people
Average Score: 8
39% knows the answer to this question:
"What is 15 + 27?
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Can you solve this?
go to Math Quiz
Average Score: 9
55% knows the answer to this question:
"If a five day vacations costs 2500 dollars, how much does each day cost?
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