Blue LiquidScience brain teasers require understanding of the physical or biological world and the laws that govern it.
A mad scientist gazes into a vial of blue liquid. "This substance is still liquid at minus 40 degrees," he tells his assistant, Boris. Boris replies, "Is that Celsius or Fahrenheit?"
The scientist looks at Boris with his dark eyes and says, "It doesn't matter." Why does the scientist say that?
AnswerMinus 40 degrees Celsius is minus 40 degrees Fahrenheit
See another brain teaser just like this one...
Or, just get a random brain teaser
If you become a registered user you can vote on this brain teaser, keep track of
which ones you have seen, and even make your own.
Back to Top