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 oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
The first hard drive available for the Apple II had a capacity of only 5 megabytes.
46
UFO sightings have reduced by over 80% since the introduction of smartphones and public access to HD video.
2
The Queen Mary - the grandest vessel of her day - had many of her vital components made by car manufacturer Skoda!
23
Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
25
Castor oil is used as a lubricant in jet planes.
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