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Hard Knowledge quiz

Question 1 of 10

In 2013, a NASA rover discovered calcium on which planet?

Question 2 of 10

Who was Joseph Stalin?

Question 3 of 10

What Japanese menu item, popular with vegetarians, has a name that literally means "fermented bean"?

Question 4 of 10

From which metal is the outer layer of the statue of liberty made?

Question 5 of 10

The Firebird is made by whom?

Question 6 of 10

During which war was Lord Horatio Kitchener a military leader?

Question 7 of 10

What year did Khrushchev become premier of the U.S.S.R.?

Question 8 of 10

Which of the following is the official name of Iran?

Question 9 of 10

What band's lawyers sued Little Roger and the Goosebumps over their song "Stairway to Gilligan's Island," which put the lyrics to "Gilligan's Island" over a classic rock song?

Question 10 of 10

Who sang the song, "Downtown Train"?

Who Sang Quizzes

Who Sang These Songs?

Do you sing-a-long?

Average Score: 7

37% knows the answer to this question: "Who performed “Sailing” in 1979? "
Who sang?

How many could you name? Let us know below!

Average Score: 7

76% knows the answer to this question: "Who sang the famous song, "Blue Suede Shoes" (1956)? "
Do you know who sang these songs?

Try to score higher than a 6!

Average Score: 9

91% knows the answer to this question: "Who sang the song, "Rock Around the Clock" (1954)? "
Can you identify the singer of these songs?

How many songs didn't you know?

Average Score: 6

95% knows the answer to this question: "Who performed “Let’s Groove” in 1981? "
Who Sang "My Generation" in 1965?

play for 9 more music questions

Average Score: 6

48% knows the answer to this question: "Who sang "Satisfaction" (1965)? "
Nobody can score a 6 or better in this love song quiz

Average Score: 7

30% knows the answer to this question: "Who sang "I Will Always Love You"? "

General Knowledge Quizzes

General Knowledge Quiz

What did you score?

Average Score: 0

64% knows the answer to this question: " "
Is your IQ high enough?

IQ Test

Average Score: 6

92% knows the answer to this question: " "
Put Your Knowledge to the Test

Sorry, but this quiz is too hard for most of us

Average Score: 5

34% knows the answer to this question: " "
Can you make it to the end?

Sudden Death Knowledge Quiz

Average Score: 0

39% knows the answer to this question: " "
General Knowledge Quiz

Which question took you the longest to answer?

Average Score: 5

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

Share your score and we give you our thumbs up!

Average Score: 6

49% knows the answer to this question: " "

Math Quizzes

Mathematics Quiz

Nobody is able to score a perfect 10

Average Score: 9

92% knows the answer to this question: "How many in a pair? "
Test Your Math Knowledge

Absolutely nobody scores a solid 10

Average Score: 9

73% knows the answer to this question: "What number when added to 1661, gives 2723? "
Math IQ Test

Do you know the answer?

Average Score: 8

34% knows the answer to this question: "If it snows 1 inch per hour for 2 days, how many inches of snow is that? "
Math Quiz

Can You Solve It Without a Calculator?

Average Score: 8

21% knows the answer to this question: "687+462+237 equals what number? "
Math Quiz

Absolutely no one scores higher than a 5

Average Score: 8

63% knows the answer to this question: "What is an estimate? "
Math Quiz

Are you real mathelete? Let us know below!

Average Score: 8

57% knows the answer to this question: "Which is the correct spelling? "