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Official Science Quiz

Question 1 of 10

What forms the outer boundary of a cell and controls material moving in and out of the cell?

Question 2 of 10

What is consolidated rock called?

Question 3 of 10

Deep trenches such as the Grand Canyon were formed by what process?

Question 4 of 10

What is a rotating neutron star that gives off sharp regular pulses of radio waves called?

Question 5 of 10

What happens to water when it freezes?

Question 6 of 10

Which of these is a sense that humans are known to have?

Question 7 of 10

What fraction of Earth's gravity is the Moon's gravity?

Question 8 of 10

What are the building blocks of matter called?

Question 9 of 10

What famous scientist introduced the concept of "space-time"?

Question 10 of 10

Which of these continents would you find in the southern, western hemisphere?

Who Sang Quizzes

Who Sang These Songs?

Do you think you can name at least 5?

Average Score: 9

86% knows the answer to this question: "Who sang the famous song "Suspicious Minds" (1969) "
who sang?

Are you one of those 500 people?

Average Score: 8

75% knows the answer to this question: "Who delivered "Hound Dog" (1956)? "
Who Sang These Songs?

Do you sing-a-long?

Average Score: 7

27% knows the answer to this question: "Who performed “Sailing” in 1979? "
Who Sang These Songs?

Can you name the artists we're looking for?

Average Score: 6

42% knows the answer to this question: "Who sang the song, "Then He Kissed Me" (1963)? "
Everyone knows these songs

did you?

Average Score: 8

90% knows the answer to this question: "Who delivered the emotional hit “Hello” (1984)? "
Who Sang These Songs?

Share your score with the rest of the world

Average Score: 9

83% knows the answer to this question: "Who sang "Great Balls of Fire" (1957)? "

General Knowledge Quizzes

10 Special Trivia Questions For You

Did you know the answer to this riddle?

Average Score: 5

53% knows the answer to this question: " "
Impossible Intelligence Test

Can you beat her perfect score?

Average Score: 6

51% knows the answer to this question: " "
Unbeatable Knowledge Quiz

What did you score?

Average Score: 5

42% knows the answer to this question: " "
Mixed Knowledge Quiz

What did you score?

Average Score: 4

81% knows the answer to this question: " "
General Knowledge Quiz

We hope this one isn't a struggle for you

Average Score: 6

81% knows the answer to this question: " "
Think you're smart?

Prove it by scoring a 6+

Average Score: 6

31% knows the answer to this question: " "

Math Quizzes

Challenging Mathematics Quiz

Prove us if you are a true Mathematics Mastermind!

Average Score: 8

51% knows the answer to this question: "What is 0.6 as a percentage? "
Math Quiz

Please let us know your score below

Average Score: 9

82% knows the answer to this question: "What is 18 doubled? "
Mathematics Quiz

Are you a real mastermind in mathematics?

Average Score: 7

57% knows the answer to this question: "It was 13 degrees this morning and the temperature dropped 12 degrees, what is the temperature now? "
Math IQ Test

Do you know the answer?

Average Score: 8

30% knows the answer to this question: "If it snows 1 inch per hour for 2 days, how many inches of snow is that? "
Mathematics Quiz

Nobody is able to score a perfect 10

Average Score: 8

70% knows the answer to this question: "What is double 26? "
Math Quiz

Are you real mathelete? Let us know below!

Average Score: 8

96% knows the answer to this question: "Which is the correct spelling? "

Do you remember these old cities?
Who or what am I?
Extremely hard mixed knowledge quiz, how many did you answer correctly?