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Hard Science Quiz

Question 1 of 10

Earthquakes sometimes cause "tidal" what?

Question 2 of 10

What is the process of learning through mistakes called?

Question 3 of 10

What liquid is a fuel commonly used in automobiles?

Question 4 of 10

Which of the following is a metal?

Question 5 of 10

What is the measure of the moisture level of air called?

Question 6 of 10

Which planet is named for the Roman goddess of love?

Question 7 of 10

What scale is purely ordinal, so the mineral at 2 is not 10 times or twice the hardness of the mineral at 1?

Question 8 of 10

Created as limestone erodes, calcium oxide is CaO. What else is it called?

Question 9 of 10

The tonsils are part of which body system?

Question 10 of 10

Most minerals come from silicates, which are compounds of oxygen, a metal and what element?

Who Sang Quizzes

Who Sang These Songs?

Good luck scoring an high 8

Average Score: 7

97% knows the answer to this question: "Who sang the song, "Peggy Sue" (1957)? "
Can You Name The John Denver Song?

Most people only know 4!

Average Score: 8

24% knows the answer to this question: "From which John Denver song comes the famous line "All my bags are packed, I'm ready to go" "
Do You Know Who Sang These Songs?

We challenge you to score at least a 7!

Average Score: 9

75% knows the answer to this question: "Who sang the famous song, "Bridge Over Troubled Water" (1970)? "
Who Sang These Songs?

Do you think you can name at least 5?

Average Score: 9

61% knows the answer to this question: "Who sang the famous song "Suspicious Minds" (1969) "
Who Delivered These Hits?

What did you score?

Average Score: 7

99% knows the answer to this question: "Which rock & roll dynamo set the stage on fire with "Tutti Frutti" (1955)? "
Who Sang These Songs?

No one really knows more than 5 songs

Average Score: 8

41% knows the answer to this question: "Who sang the famous song "Bad" (1983) "

General Knowledge Quizzes

Knowledge Questions that are Difficult

Can you top a 4? We bet you can, but prove it!

Average Score: 5

25% knows the answer to this question: " "
General Knowledge Quiz

Proof Your Knowledge by scoring an 8+

Average Score: 5

47% knows the answer to this question: " "
Play This Knowledge Quiz

and find out what the answer is

Average Score: 6

53% knows the answer to this question: " "
Challenging Knowledge Quiz

Who is able to beat her score? Tell in the comments f you did

Average Score: 9

49% knows the answer to this question: " "
Difficult Knowledge Quiz

You will also fail at question 9

Average Score: 9

27% knows the answer to this question: " "
Challenging Knowledge Quiz

This quiz is way too hard for you!

Average Score: 6

77% knows the answer to this question: " "

Math Quizzes

Can you solve this?

go to Math Quiz

Average Score: 9

93% knows the answer to this question: "If a five day vacations costs 2500 dollars, how much does each day cost? "
Math Quiz

Please let us know your score below

Average Score: 9

36% knows the answer to this question: "What is 18 doubled? "
Math Quiz

We challenge you to score an 8+

Average Score: 9

79% knows the answer to this question: "What is twenty times twenty? "
Math Quiz

Absolutely no one scores higher than a 5

Average Score: 8

51% knows the answer to this question: "What is an estimate? "
Math Quiz

Are you real mathelete? Let us know below!

Average Score: 8

22% knows the answer to this question: "Which is the correct spelling? "
Math Quiz

Can You Solve It Without a Calculator?

Average Score: 8

22% knows the answer to this question: "687+462+237 equals what number? "

Who sang these songs from the 20s?
Do you remember the 50s?
Math Quiz