The oldest living person smoked cigarettes from the age of 21 to 117.
13
If left alone, 70% of birthmarks gradually fade away.
193
There are 293 ways to make change for a dollar.
148
At 90 degrees below zero, your breath will freeze in mid-air and fall to the ground.
25
Tsunamis ( tidal waves ) travel as fast as jet planes.
97
The average IQ is 100, while 140 is the beginning of genius IQ.
140
There's a company in China that allows you to hire someone to stand in line for you for $3-$5 an hour.
14
Any domino can knock over another object up to 1.5x its size. The 32nd object would be big enough to knock over the Empire State Building.
18