Castor oil is used as a lubricant in jet planes.
-5
There are only 14 blimps in the world.
69
The normal static electricty shock that zaps your finger when you touch a doorknob is usually between 10,000 and 30,000 volts!
60
To have your picture taken by the very first camera you would have had to sit still for 8 hours!
308
The average car produces a pound of pollution every 25 miles!
18
The electric chair was invented by a dentist!
122
In 1998, Sony accidently sold 700,000 camcorders that had the technology to see through people's clothes.
87