› added 10 months ago

31

TIL that "floss" is actually an acronym standing for "Frictional Ligation Of Subgingival Spaces"

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e9DE TIL Switzerland has the most expensive Big Mac in the world at $6.82, while in Venezuela, the country with the cheapest, it only costs $0.67
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BgrPD TIL a drop of rain that fell in Lake Superior in the 1650s would be reaching the Atlantic Ocean about now.
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a8610 TIL Ants get their sleep through power naps, with the average worker ant taking 250 one-minute naps in a day.