It is impossible to hum if your nose is plugged.
366
The Main Library at Indiana University sinks over an inch every year because when it was built, engineers failed to take into account the weight of all the books that would occupy the building.
240
There are 86,400 seconds in a day.
110
Marlboro cigarettes sold in New York contain more tar and nicotine than those sold in all other states!
12
You can tape a small mirror onto a cone speaker, play music and shine a laser on to the mirror and the reflection will look like a laser light show on your wall.
102
In 1997, a survey reported that 12% of Americans think that Joan of Arc was Noah's wife.
48
The oldest living person smoked cigarettes from the age of 21 to 117.
13
An olive tree can live up to 1,500 years!
58