What fish, Ictalurus punctatus, is called a "swimming tongue," because its entire body is covered in taste buds, particularly on the whiskerlike barbels around its mouth?
Question 4 of 10
You know what I want? A Scandinavian appetizer that fishers used to make by salting thinly sliced salmon and then fermenting it by burying it in the sand above the high-tide line. What should I ask for?
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Question 5 of 10
What is the name of the brackish Mediterranean Sea that borders the Gulf of Bothnia, the Gulf of Finland and the Gulf of Riga?
Question 6 of 10
What two countries does the Dead Sea border?
Question 7 of 10
After the North Sea Floods of 1953, what country began a massive battle against the sea called the Delta Project?
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Question 8 of 10
What happens to a goldfish when its kept in the dark?
Question 9 of 10
In Arctic regions, ice forms into large sheets and makes navigation by sea impossible. What is this ice called?
Question 10 of 10
Using nostrils called nares, what cartilaginous fish can detect as little as one part per million of blood in seawater?
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Who Sang Quizzes
Can You Name The John Denver Song?
Most people only know 4!
Average Score: 8
50% 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"
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You Know The Songs...
but who sings it? Let us know how many you knew!
Average Score: 7
40% knows the answer to this question:
"Who sang the song, "Build Me Up Buttercup" (1968)?
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Who Sang These 60s & 70s Songs?
Have you ever made a Road Trip?
Average Score: 7
52% knows the answer to this question:
"Who sang the song, "Green Onions" (1962)?
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Who sang?
How many could you name? Let us know below!
Average Score: 7
35% knows the answer to this question:
"Who sang the famous song, "Blue Suede Shoes" (1956)?
"
Who sang?
Let's find out how much you know about music!
Average Score: 8
28% knows the answer to this question:
"Which rock & roll legend rocked audiences with "Jailhouse Rock" (1957)?
"
Who Sang These Songs?
Did you know more than 6 songs?
Average Score: 8
64% knows the answer to this question:
"Who sang the song, "Hit the Road Jack" (1961)?
"
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General Knowledge Quizzes
10 Mixed Knowledge Questions
Did you get higher? Let us know below
Average Score: 6
95% knows the answer to this question:
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University Starter Quiz
Think You’re Ready for College? Test Your Knowledge and Find Out!
Average Score: 6
48% knows the answer to this question:
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Only the very smart will make a chance to score a flawless 10
General Knowledge Quiz
Average Score: 9
96% knows the answer to this question:
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15 General Knowledge Questions
Miss one good answer and you're out!
Average Score: 0
32% knows the answer to this question:
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Knowledge Quiz For Intellectuals
Are you smart enough for this one?
Average Score: 4
74% knows the answer to this question:
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Think you're smart?
Prove it by scoring a 6+
Average Score: 6
71% knows the answer to this question:
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Math Quizzes
Math Quiz
We hope you're smart enough for these questions
Average Score: 8
47% knows the answer to this question:
"If you eat 23 sweets from a tub that contains 687 how many sweets do you have left?
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Math Quiz
Only those who are good with numbers stand a change!
Average Score: 8
81% knows the answer to this question:
"How many feet long is a 100-yard football field?
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Math Quiz
Absolutely no one scores higher than a 5
Average Score: 8
27% knows the answer to this question:
"What is an estimate?
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Test Your Math Knowledge
Absolutely nobody scores a solid 10
Average Score: 9
22% knows the answer to this question:
"What number when added to 1661, gives 2723?
"
Math Quiz
We hope you'll score higher than a 3+4
Average Score: 7
45% knows the answer to this question:
"If you are 24 years old. How old will you be in 27 years time?
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Mathematics Quiz
Do you know the answer?
Average Score: 9
56% knows the answer to this question:
"How many CD racks does it take to hold 300 CDs if each rack holds 75 CDs?
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Do you know who these famous people from the 60s and 70s are?
Everybody likes music, but how much do you know about it?
Extremely Hard History Quiz, most people score only 3 out of 10.