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401

TIL that in the Vietnam War, the Americans fired 50,000 bullets for each enemy killed

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eGx4 TIL: Centipedes don’t have sex. Instead they leave packets of their sperm, called spermatophore, around for females to find.
1jxO TIL Soda is so corrosive, that without BPA or equivalent liner, an aluminum can would break after three days
7mwO TIL that China’s Three Gorges Damn has slowed the Earth’s rotation by 0.06 microseconds
wvN7 TIL that Titanic survivor, Katherine Gilnagh, who was 16 when the Titanic sank, didn’t realise the seriousness of the ship’s situation until she reached New York. She thought that disembarking in lifeboats and being picked up by another ship was all part of the journey.
GM9G TIL that the reason spiders’ legs curl when they die is that spiders use the blood pressure spike from their heartbeat to extend their legs out. When they die their heart ceases to beat and their legs curl.