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Challenging Science Quiz

Question 1 of 10

A kind of protective covering for the body is a called what?

Question 2 of 10

Which of these scientific terms is defined as the solid surface layer of a planet or moon?

Question 3 of 10

What is the end of the human life cycle?

Question 4 of 10

The membrane in the ear is named for what musical instrument?

Question 5 of 10

The pharynx is coated with a ring of lymphoid tissue that fights bacteria, but which many kids have removed. What is it called?

Question 6 of 10

Which of these would you not work out at a gym, but might instead use surgically if somebody gives birth at the gym?

Question 7 of 10

Arcticalymene viciousi, A. rotteni, A. jonesi, A. cooki and A. matlocki are trilobites named for members of what rock band?

Question 8 of 10

A Chinese eunuch named Cai Lun (or Ts'ai Lun) is credited with using bark, hemp, rags and fishnets to invent something in 105 AD. What?

Question 9 of 10

In 1768, the Steller's sea cow became the largest animal to become extinct in modern history. To what animal was it most closely related?

Question 10 of 10

In 1963, Edward Lorenz tried to map atmospheric turbulence on a graph. He came up with figure eights that looked a bit like what lepidopteran's wings?

Who Sang Quizzes

You Know The Songs.....

but do you know the voice? What did you score?

Average Score: 7

43% knows the answer to this question: "Who sang the song, "The Twist" (1960)? "
Which artists are we looking for?

We hope your memory serves you well

Average Score: 5

99% knows the answer to this question: "Which artist rocked "Great Balls of Fire" (1957)? "
Do you think you can name at least 6?

Play now!

Average Score: 8

23% knows the answer to this question: "Who sang the famous song "You Don't Bring Me Flowers" (1978) ? "
Who Sang These Christmas Songs?

What Christmas song is stuck in your head?

Average Score: 8

28% knows the answer to this question: "Who sang the song, "All I Want for Christmas Is You" (1994)? "
Play Quiz

Who Sang These Songs?

Average Score: 8

22% knows the answer to this question: "Who had a hit with “Manic Monday” in 1986? "
You know these songs!

But who sang them?

Average Score: 7

86% knows the answer to this question: "Which rock pioneer set the stage ablaze with "Great Balls of Fire" (1957)? "

General Knowledge Quizzes

Unbeatable Knowledge Quiz

Who is going to get past a hard 9?

Average Score: 5

68% knows the answer to this question: " "
10 Mixed Knowledge Questions

Did you get higher? Let us know below

Average Score: 6

20% knows the answer to this question: " "
General Knowledge Quiz

Will you be able to score a 7+?

Average Score: 5

73% knows the answer to this question: " "
Tough General Knowledge Quiz

We hope this one isn't a struggle for you

Average Score: 5

89% knows the answer to this question: " "
10 Knowledge Questions

Play Quiz to Reveal Answer

Average Score: 8

60% knows the answer to this question: " "
Challenging Knowledge Quiz

We challenge you to score higher than a 6

Average Score: 4

82% knows the answer to this question: " "

Math Quizzes

Math Quiz

We hope you can do better than a simple 5

Average Score: 9

24% knows the answer to this question: "180+124+68 equals what number? "
Mathematics Quiz

Are you a real mastermind in mathematics?

Average Score: 7

44% knows the answer to this question: "It was 13 degrees this morning and the temperature dropped 12 degrees, what is the temperature now? "
Math Quiz

Only those who are good with numbers stand a change!

Average Score: 18

75% knows the answer to this question: "What number comes next in the sequence 8, 16, 32, 64? "
Math Quiz

Only those who are good with numbers stand a change!

Average Score: 8

88% knows the answer to this question: "How many feet long is a 100-yard football field? "
Nobody will score higher than a 4

Because nobody is as smart as Einstein!

Average Score: 6

75% knows the answer to this question: "What is a polynomial with two terms called? "
Mathematics Quiz

Nobody is able to score a perfect 10

Average Score: 9

21% knows the answer to this question: "How many in a pair? "