› added 8 months ago

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TIL In Poznan, Poland, eight clams get to decide if people in the city get water or not

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oRkr8 TIL that wasps and hornets, despite being primarily carnivorous are actually important pollinators that are good to have in your garden for reasons other than controlling other pests
4DZo TIL that one reason Jehovah’s Witnesses don’t celebrate birthdays because the only two accounts of birthday parties in the Bible ended in murder.
pYAXe TIL that the first man-made object that was send to space (above the Karman line) was German.
7rA4x TIL pigs can be taught to play video games. They are able to control a cursor with a joystick and move it to the indicated area. They tried the same game with dogs, but even after extensive training dogs weren't able to understand the goal. Pigs even beat chimpanzees.
d8gKK TIL about the encephalization quotient (EQ), the ratio of a species’ actual brain mass to its predicted brain mass used as a marker for intelligence. Rats have a EQ of 0.4, Chimps 2.5, Dolphins 5.3, and humans 7.0 respectively.