According to Nobel winner Robert Richardson, a balloon's worth of what gas would cost have cost $100 in 2010, if the market set the price?
Advertisement
Question 2 of 10
As Neil Young would know, what is the nickname for the full moon occurring closest to the autumnal equinox, so named because, with the moon rising opposite the sunset, it provides strong moonlight all night long?
Question 3 of 10
Working in Mexico, Norman Borlaug launched what agricultural revolution with a dwarf strain of wheat?
Question 4 of 10
Love takes funny forms. Take that pretty, pretty flower. Smells nice to attract insects. Looks pretty to attract insects. Then what?
Advertisement
Question 5 of 10
What sort of bird is a 'Muscovy'?
Question 6 of 10
Extracted from brine and from seaweed, what halogen (whose name means "violet" is Greek) is used to treat cuts and sanitize water?
Question 7 of 10
Which animals newborns are called 'puggles'?
Advertisement
Question 8 of 10
To avoid confusion with starboard, the British Admiralty renamed larboard "port" in 1844. Where is it?
Question 9 of 10
What column is on the far right of the periodic table?
Question 10 of 10
Which science fiction writer wrote the three laws of robotics?
Advertisement
Who Sang Quizzes
Who Sang These Songs?
We're sorry if this one is too hard for you
Average Score: 6
70% knows the answer to this question:
"Who sang the song, "Joy to the World" (1971)?
"
Who Sang These Iconic Hits?
How many songs and artists did you know?
Average Score: 6
80% knows the answer to this question:
"Who sang the song, "House of the Rising Sun" (1964)?
"
Who were the voices behind these songs?
Let us know your score!
Average Score: 8
42% knows the answer to this question:
"Who sang the disco hit “I Will Survive” (1978)?
"
Who Sang These Songs?
Do you sing-a-long?
Average Score: 7
79% knows the answer to this question:
"Who performed “Sailing” in 1979?
"
Can you tell us who sang these songs?
Good luck playing!
Average Score: 8
74% knows the answer to this question:
"Who sang “Hotel California” in 1976?
"
Who sang these songs?
Pop music Quiz
Average Score: 9
94% knows the answer to this question:
"Who sang the famous song ”All Night Long (All Night)” (1983)?
"
Advertisement
General Knowledge Quizzes
Can you make it to the end?
Sudden Death Knowledge Quiz
Average Score: 0
35% knows the answer to this question:
"
"
General Knowledge Quiz
We bet you won't be able to score a 10/10
Average Score: 5
26% knows the answer to this question:
"
"
Challenging Knowledge Quiz
This quiz is way out of your league!
Average Score: 8
99% knows the answer to this question:
"
"
General Knowledge Quiz
We hope this one isn't a struggle for you
Average Score: 6
69% knows the answer to this question:
"
"
General Knowledge Quiz
Can you please beat this man!
Average Score: 5
90% knows the answer to this question:
"
"
Mixed Trivia
Who knows the answer to question 7?
Average Score: 9
41% knows the answer to this question:
"
"
Advertisement
Math Quizzes
Math Quiz
We hope you're smart enough for these questions
Average Score: 8
87% knows the answer to this question:
"If you eat 23 sweets from a tub that contains 687 how many sweets do you have left?
"
Nobody will score higher than a 4
Because nobody is as smart as Einstein!
Average Score: 6
65% knows the answer to this question:
"What is a polynomial with two terms called?
"
Math Quiz
Can You Solve It Without a Calculator?
Average Score: 7
50% knows the answer to this question:
"38x39÷38 equals what number?
"
Math Quiz
Can you solve this?
Average Score: 7
49% 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
77% knows the answer to this question:
"If you are 24 years old. How old will you be in 27 years time?
"
Math Quiz
We hope you can do better than a simple 5
Average Score: 9
75% knows the answer to this question:
"180+124+68 equals what number?
"
Advertisement
Who sang these songs from the 20s?
Extremely hard mixed knowledge quiz, how many did you answer correctly?
Who sang these songs from the 20s?
Think You’re Smart?
Find out your IQ score with the world's most popular intelligence test. Fast, accurate, and fun!