Stilts were invented by French shepherds who needed a way to get around in wet marshes.
45
In the case of an emergency, a Crayola crayon can be used as a candle and will burn for about 15 minutes.
36
The majority of suicides occur on a Monday.
393
160 cars can drive side by side on the Monumental Axis in Brazil, the world's widest road.
39
More than 50% of Americans fall asleep on their sides.
86
The 1 yen coin can be used as a weight, because it weighs exactly one gram. Also, it can float on water.
19
A pipe 2 feet in diameter will allow four times more fluid to pass through it than a pipe 1 foot in diameter.
20