› added 5 years ago

97

TIL Queen Elizabeth II is the head of a whopping 16 states.

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via reddit.com

lyD1 TIL that there’s very specific protocol for handing out business cards in Japan. You should make sure your business cards are translated into Japanese on one side. Use both hands to pass them out with the Japanese side facing up, and accept others’ cards with both hands.
mxm7O TIL that the flag of Nepal, famous for being the only current national flag that isn't a quadrilateral, has its dimensions specified by law. The rectangle circumscribing the flag has an irrational ratio that is the least root of a quartic polynomial.
8aWG8 TIL According to “The Impact of Disease on the Civil War”, 3/5 Union troops died of diseases. 63% of Union fatalities were due to disease, 12% due to wounds, 19% of Union deaths were due to death on the battle field. Likewise, 2/3 Confederate troops died of infection.
Mexj7 TIL that despite being considered a watershed moment in terms of computer effects in film, there are only 6 minutes of CGI dinosaur screentime "Jurassic Park", less than 5% of its runtime.
yQAda TIL that the popular idiom “over and out” commonly used in films, is absolute nonsense in actual radio communications as it is a paradox; “over” means you want a reply and “out” means you do not expect a reply.