The normal static electricty shock that zaps your finger when you touch a doorknob is usually between 10,000 and 30,000 volts!
60
The first alarm clock could only ring at 4 a.m.
120
Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
25
Originally, Nintendo was a playing card manufacturer.
70
Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144
Car airbags kill 1 person for every 22 lives that they save.
80
Jumbo jets use 4,000 gallons of fuel to take off.
19
In the early 1960's, Porsche commercially manufactured farm tractors.
24