The symbol on the 'pound' key (#) is called an octothorpe.
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Sunflowers can be used to clean up radioactive waste.
17
GTA V achieved $1 billion in sales just 3 days after its launch.
21
Wearing yellow makes you look bigger on camera; green, smaller.
222
To get a song out of your head, try doing something like a puzzle or Sudoku.
13
In Tokyo, a bicycle is faster than a car for most trips of less than 50 minutes!
58
A man earned 4 million airline miles for free without breaking any laws by using his credit card to purchase free-delivery $1 coins from the U.S. mint.
11
In the case of an emergency, a Crayola crayon can be used as a candle and will burn for about 15 minutes.
36