› added 1 year ago

80

TIL that QR as in QR code simply means Quick response

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Bg8ky TIL the normal human heart beats about 100,000 times per day and sends over 2,000 gallons of blood throughout the body daily.
9w087 TIL that there was once a breed of dog called a "turnspit dog" that was bred to run on a wheel, to turn meat cooking over a fire.
QJav9 TIL: That the 11/4/1954 is 'The most boring day in history'.
V6yp TIL Britain’s oldest prostitute is 85-years-old and still raking in £250 an hour
WEOB TIL That during the American Revolution we used “Columbia” to describe all of America, like we say, “Land of the Free, Home of the Brave, ‘Murica!” That’s why the capital is called Washington, District of Columbia.