The ball on top of a flagpole is called a 'truck'.
24
Technically speaking, crystal glass is actually a Liquid that flows very slowly.
43
The Queen Mary - the grandest vessel of her day - had many of her vital components made by car manufacturer Skoda!
23
More than a billion transistors are manufactured every second.
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Jumbo jets use 4,000 gallons of fuel to take off.
19