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192

TIL about delta P

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8adNL TIL more Lego minifigures appear each year than human children, and they now outnumber us, being highly collectible and non-decomposing.
MeeLb TIL In 1992, Althea Garrison (R) was the first transgender person to be elected to a state legislature in the United States, but did not campaign as an openly transgender person during her race.
n5p9 TIL tooth enamel (5) is harder then steel (4-4.5) on the Moh’s scale of hardness
51x8 TIL the US spent an estimated 50,000 rounds of M-16 ammo per enemy kill during the Vietnam War.
4klkw TIL that Hallmark movies have been airing since 1951, and many of the early films dramatized the lives of historical figures such as Florence Nightingale and Frederic Chopin.