The normal static electricty shock that zaps your finger when you touch a doorknob is usually between 10,000 and 30,000 volts!
60
A small airplane can fly backwards.
75
Attics were invented in Attica.
43
In the early 1960's, Porsche commercially manufactured farm tractors.
24
Originally, BMW was an airplane engine manufacturer.
69
Castor oil is used as a lubricant in jet planes.
-5
Henry Ford produced the model T only in black because the black paint available at the time was the fastest to dry.
33
