› added 11 years ago

254

TIL a shark’s heart is under it’s tongue.

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mdAy TIL the native americans planted three sisters (corn, beans, and squash) together so that they would benefit eachother. The corn provides a structure for the beans to climb. The beans provide the nitrogen to the soil, and the squash spreads along the ground preventing weeds.
lLAr TIL that the Korean alphabet, known as Hangul, was introduced by King Sejong in the 1440s to improve literacy. The difficulty of Chinese characters favored privileged aristocrats, whereas Sejong’s phonetic alphabet allowed Koreans of all classes to learn how to read and write
QJ04a TIL That the dots in words in dictionaries aren't to show the syllables, but to show where one can break the word when typing and you run out of space in a line.
0jLv TIL despite Americans owning more than 78 million dogs as pets, only 20-30 deaths per year are attributed to dog attacks, fewer than bees
Mebeb TIL that most people (60%) are lactose intolerant.