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Challenging Science Quiz

Question 1 of 10

Many of the planets are covered in what due to collisions with space matter?

Question 2 of 10

The heaviest venomous snake is a rattler that shares its name with a baseball team. What is this snake?

Question 3 of 10

A silverfish ain't no fish. What is it?

Question 4 of 10

The name of centipedes indicates what number of legs?

Question 5 of 10

Ripley's Believe It or Not claimed that this tool was named for a British blacksmith named Charles Moncke. It probably wasn't. What was it?

Question 6 of 10

What is the full name for CFCs?

Question 7 of 10

What did the Manhattan Project develop in the 1940s?

Question 8 of 10

What is the transport of top layers of soil to another place called?

Question 9 of 10

The Romans made this with urine, because the ammonia in it works great as a cleanser. The Americans used fluoride instead. What is it?

Question 10 of 10

What nutrient group is sugar in?

Who Sang Quizzes

Who Played These Legendary Songs?

Let us know if scored a 6+

Average Score: 8

80% knows the answer to this question: "Who introduced "Oh, Pretty Woman" (1964)? "
Who Sang These 90s Songs?

Feels like yesterday isn't it?

Average Score: 7

99% knows the answer to this question: "Who sang the song, "Smells Like Teen Spirit" (1991)? "
Who Sang These Songs?

Nobody is able to score an 8 or higher

Average Score: 8

40% knows the answer to this question: "Who sang the famous song, "Great Balls of Fire" (1957)? "
Pop Music Trivia Quiz

10 Questions about popular bands

Average Score: 9

70% knows the answer to this question: "Who sang the famous song Downtown (1964)? "
Who Sang These Songs?

Let us know your score

Average Score: 8

26% knows the answer to this question: "Who sang the song, "Stand By Me" (1961)? "
Who Sang These Soul & Motown Hits?

Let us know your score below

Average Score: 7

46% knows the answer to this question: "Who sang the song, "Stop! In the Name of Love" (1965)? "

General Knowledge Quizzes

General Knowledge Quiz

What do you read?

Average Score: 6

58% knows the answer to this question: " "
10 Questions Everybody Should Know

You are smarter with an 8 or higher

Average Score: 5

22% knows the answer to this question: " "
10 Questions for Geniuses

Did you score a perfect 10?

Average Score: 6

61% knows the answer to this question: " "
We NEED YOU to master this quiz

and score 15 out of 15

Average Score: 0

95% knows the answer to this question: " "
10 Mixed Trivia Questions

Will you be able to make it to question 10?

Average Score: 6

54% knows the answer to this question: " "
For Those Who Love Trivia Quizzes

We would love to see your score below

Average Score: 7

96% knows the answer to this question: " "

Math Quizzes

Math Quiz

Absolutely no one scores higher than a 5

Average Score: 8

34% knows the answer to this question: "What is an estimate? "
Math IQ Test

Do you know the answer?

Average Score: 8

99% knows the answer to this question: "If it snows 1 inch per hour for 2 days, how many inches of snow is that? "
HARD Math Quiz

Do you know the answer to this riddle?

Average Score: 8

71% knows the answer to this question: "What is 33 plus half a century? "
Math Quiz

Absolutely no one scores higher than a 5

Average Score: 8

84% knows the answer to this question: "What is an estimate? "
Math Quiz

Can you solve this?

Average Score: 7

91% knows the answer to this question: "789+530+271 equals what number? "
Math Quiz

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

Average Score: 7

90% knows the answer to this question: "40x41÷40 equals what number? "

Who sang these songs from the 20s?
Extremely Hard Science Quiz Even Einstein would scratch his head!
Extremely Hard History Quiz, most people score only 3 out of 10.