The electric chair was invented by a dentist!
122
Energy is being wasted if a toaster is left plugged in after use.
21
Originally, BMW was an airplane engine manufacturer.
69
Surgeons who grew up playing video games make 37 percent fewer mistakes.
250
Any modern jet is capable of breaking the sound barrier.
34
The normal static electricty shock that zaps your finger when you touch a doorknob is usually between 10,000 and 30,000 volts!
60
Castor oil is used as a lubricant in jet planes.
-5
Originally, Nintendo was a playing card manufacturer.
70