Energy is being wasted if a toaster is left plugged in after use.
21
The electric chair was invented by a dentist!
122
Kleenex tissues were originally used as filters in gas masks.
46
About 39,000 gallons of water are used to produce the average car!
14
An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12
Castor oil is used as a lubricant in jet planes.
-5
More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
55
All GPS units sold in the civilian market have to be programmed to deactivate themselves if they detect they are travelling faster than 1200 MPH or are above 60,000 feet in altitude to prevent them being used in intercontinental ballistic missiles.
2