We bet you can't get a decent score with this challenging science quiz.

Question 1 of 10

What kind of device uses a magnetron to generate 2,450 megahertz radiation, which is a frequency high enough to cook food?

Question 2 of 10

Conjoined twins Tatiana and Krista Hogan appear to have had what superpower?

Question 3 of 10

Alexander Graham Bell and his assistant were the first two people to use this invention, but First Lady Lucy Hayes was the third. What?

Question 4 of 10

Not tonight, dear. I have cephalalgia. What is cephalalgia?

Question 5 of 10

What is unusual about the way marsupials give birth?

Question 6 of 10

Prohibited by treaty from setting up a space program at home, a West German company called OTRAG established a failed space program in what unlikely African country?

Question 7 of 10

When Steady Ed Headrick died, his ashes were incorporated into a device that he had invented for Wham-O. What was it?

Question 8 of 10

Instead of teeth, which of these animals would have a second stomach called a gizzard?

Question 9 of 10

My eaten food passes into a crop, a bag-like swelling in the esophagus, where it waits for room in my two-part stomach, the second part of which is my gizzard, where the food gets ground up by swallowed gravel and grit. What am I?

Question 10 of 10

Only a few hundred of Panthera leo persica survive, holding on in India's Gir Forest. What is it?

Who Sang Quizzes

Which Queen Song Are We Looking For?

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Average Score: 7

80% knows the answer to this question: "From which Queen song comes the famous line "I'm just a poor boy, I need no sympathy" "
Which artist performed these songs?

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Average Score: 5

91% knows the answer to this question: "Who sang the song, "You Don't Know My Name"? "
Who Sang These Songs?

How many artists did you know?

Average Score: 8

69% knows the answer to this question: "Who originally rocked "Hound Dog" (1956)? "
Do you know who sang these songs?

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Average Score: 8

81% knows the answer to this question: "Who sang "Livin' on a Prayer"? "
Who Sang These Famous Classic Rock Songs?

What's your favorite classic rock hit? Let us know in the comments!

Average Score: 7

88% knows the answer to this question: "Who sang “More Than a Feeling” in 1976? "
1990s: Which Artists Are We Looking For?

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Average Score: 5

26% knows the answer to this question: "Who sang the song, "Poison" (1990)? "

General Knowledge Quizzes

General Knowledge Quiz

Enjoy making this quiz

Average Score: 7

35% knows the answer to this question: " "
General Knowledge Quiz

Are you a know-it-all?

Average Score: 5

21% knows the answer to this question: " "
Unbeatable Mixed Trivia Quiz

Can you please beat his score?

Average Score: 6

44% knows the answer to this question: " "
General Knowledge Quiz

How old are they?

Average Score: 8

23% knows the answer to this question: " "
10 Impossible Trivia Questions

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Average Score: 5

76% knows the answer to this question: " "
Sudden Death General Knowledge Quiz

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68% knows the answer to this question: " "

Math Quizzes

Math Quiz

Absolutely no one scores higher than a 5

Average Score: 8

22% knows the answer to this question: "What is an estimate? "
Math Quiz

Only those who are good with numbers stand a change!

Average Score: 8

89% knows the answer to this question: "How many feet long is a 100-yard football field? "
Math Quiz

Can You Solve It Without a Calculator?

Average Score: 7

56% knows the answer to this question: "38x39÷38 equals what number? "
Mathematics Quiz

Nobody is able to score a perfect 10

Average Score: 9

88% knows the answer to this question: "How many in a pair? "
Math Quiz

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Average Score: 9

41% knows the answer to this question: "What is 18 doubled? "
Math Quiz

We hope you'll score higher than a 3+4

Average Score: 7

48% knows the answer to this question: "If you are 24 years old. How old will you be in 27 years time? "