Chainsaws were derived from a tool originally intended to help deliver babies
45
It is impossible to hum if your nose is plugged.
366
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
Sloths take two weeks to digest their food.
243
A waterfall known as The Devil's Kettle empties water into a hole and nobody knows where it ends up!
18