It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
Thinking in a foreign language makes decisions more rational.
6
It would take you a week to watch every episode of "The Simpsons" if each episode ran one after the other without stopping.
68
A waterfall known as The Devil's Kettle empties water into a hole and nobody knows where it ends up!
18
During the Black Plague, it was thought that bad smells were the cause of the plague. "Plague Doctors" therefore wore masks with long beak-like noses stuffed with flowers or smoke to hide the smells.
19
Denmark has twice as many pigs as there are people.
66