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Til that the first chemical fertiliser was manufactured from dinosaur dung

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5VPAQ TIL, that a 1-second-long, 1-watt sound wave in water, weighs about 0.1 milligrams. The weight of sound waves is created by it's interactions with gravity.
N7YNE TIL Iranian men have gained an average of 16.5 cm in height, and South Korean women 20.2 cm, becoming the people that have grown the fastest in the last century
x05 TIL the Yellow Power Ranger is dead
mxMEO TIL that Louis Armstrong always wore a Star of David as an homage to a Jewish family that took him in when he was young and gave him his first horn
gGRX TIL The Barrett 50 Caliber Sniper rifle is the official state gun of Tennessee