Jumbo jets use 4,000 gallons of fuel to take off.
19
The cigarette lighter was invented before the match.
210
In the early 1960's, Porsche commercially manufactured farm tractors.
24
The Google driverless car has only encountered two accidents. The first it was rear ended at a stop sign, and the second was when a human was behind the wheel.
7
The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
About 39,000 gallons of water are used to produce the average car!
14