Wearing red increases attraction.
30
20252 is Smokey the Bear's own zip code.
35
A pipe 2 feet in diameter will allow four times more fluid to pass through it than a pipe 1 foot in diameter.
20
Real diamonds do not show up on x-ray.
36
An iceberg contains more heat than a lit match.
73
In the White House, there are 13,092 knives, forks and spoons!
51
Music is as addictive to the brain as sex and drugs.
27
The number of text messages sent and received in a given day is greater than the world's population.
198