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Arizona announces its official state planet, but it isn't actually a planet
jeudi 4 avril 2024, 00:46 , par BoingBoing
Thing is, Pluto isn't actually a planet. It used to be considered the ninth planet in our solar system but in 2006, the International Astronomical Union (IAU) downgraded it to 'dwarf planet' status. — Read the rest The post Arizona announces its official state planet, but it isn't actually a planet appeared first on Boing Boing.
https://boingboing.net/2024/04/03/arizona-announces-its-official-state-planet-but-it-isnt-actually-a...
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mar. 30 avril - 09:56 CEST
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