A small airplane can fly backwards.
75
Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144
The average car produces a pound of pollution every 25 miles!
18
The Queen Mary - the grandest vessel of her day - had many of her vital components made by car manufacturer Skoda!
23
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
Castor oil is used as a lubricant in jet planes.
-5
Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
25
It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
93