Impossible Science Quiz

Question 1 of 10

Insects gather nectar from plants and store it in a special stomach, until it is time to be regurgitated in new form. So, what is honey?

Question 2 of 10

An electric light bulb converts electric energy into light and what other kind of energy?

Question 3 of 10

What railway, the world's longest, as of 2010, moves over 5,700 miles of Russia?

Question 4 of 10

The maxilla bones are the upper parts; the mandibles are the lower ones. Of what?

Question 5 of 10

What is the powder that some printers use instead of liquid ink?

Question 6 of 10

Which of these is not a drupe known as a stonefruit?

Question 7 of 10

First Lady Lucy Hayes got the first Siamese cat in the US, as a gift from the American consul in what city?

Question 8 of 10

What part of your body has to shut down before you're not just clinically dead, but really, irreversibly, dead?

Question 9 of 10

Slava Fyodorov was inspired to create what surgery, when a boy's eyesight improved after a fight sent shards of his eyeglasses into his eye?

Question 10 of 10

What is the only English number-word whose letters also happen to appear in alphabetical order?

Who Sang Quizzes

Can you name these famous artists?

Show your music knowledge in the comments

Average Score: 8

33% knows the answer to this question: "Who sang “Stayin’ Alive” (1977)? "
Music Quiz For Music Geniuses

Who Sang These Songs?

Average Score: 7

21% knows the answer to this question: "Which Motown classic charmed audiences with "My Girl" (1964)? "
Who Sang These Songs?

Do you think you can name at least 5?

Average Score: 9

33% knows the answer to this question: "Who sang the famous song "Suspicious Minds" (1969) "
You Know The Songs...

but who sings it? Let us know how many you knew!

Average Score: 7

63% knows the answer to this question: "Who sang the song, "Build Me Up Buttercup" (1968)? "
Who Sang These Songs?

How many artists did you know?

Average Score: 8

22% knows the answer to this question: "Who originally rocked "Hound Dog" (1956)? "
Play Quiz

Average Score: 7

84% knows the answer to this question: "Who sang the emotional ballad “Nothing Compares 2 U” (1990)? "

General Knowledge Quizzes