The key to happiness is spending your money on experiences rather than possessions, according to studies.
21
An iceberg contains more heat than a lit match.
73
22% leave the glob of toothpaste in the sink.
118
At the time of your birth, you were, for a few seconds, the youngest person on the planet.
30
A quarter has 119 grooves on its edge, a dime has one less groove!
34
A pipe 2 feet in diameter will allow four times more fluid to pass through it than a pipe 1 foot in diameter.
20
Speed dating was invented by a Rabbi in 1999.
45

