Jumbo jets use 4,000 gallons of fuel to take off.
19
Car airbags kill 1 person for every 22 lives that they save.
80
The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
Mico headphones read your brainwaves and select music based on your state of mind.
7
A fully loaded supertanker traveling at normal speed takes a least twenty minutes to stop.
27
A small airplane can fly backwards.
75
The ball on top of a flagpole is called a 'truck'.
24