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Kurtagag@lemmy.ca to Asklemmy@lemmy.mlEnglish · 4か月前

What was a fact taught to you in school that has been proven false during your lifetime?

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What was a fact taught to you in school that has been proven false during your lifetime?

Kurtagag@lemmy.ca to Asklemmy@lemmy.mlEnglish · 4か月前
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  • lordnikon@lemmy.world
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    4か月前
    • that Pluto is a planet
    • Una@europe.pub
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      4か月前

      PLUTO IS A PLANET!

      • Oyu_Fka@lemm.ee
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        4か月前

        I thought it was Mickey Mouse’s dog 🤔!

        • Una@europe.pub
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          IT’S BOTH AT THE SAME TIME

          • Oyu_Fka@lemm.ee
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            4か月前

            What? As in Schrödinger’s cat? Interesting!

            • gravitas_deficiency@sh.itjust.works
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              4か月前

              Why does a mouse own a dog? And how come the mouse is also friends with another dog? What’s going on there?

      • SereneSadie@lemmy.myserv.one
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        4か月前

        Ok Jerry.

    • BellaDonna@mujico.org
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      4か月前

      Eh, it’s more like our definition of what a planet is changed. I still think of Pluto as a planet.

      • freagle@lemmygrad.ml
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        4か月前

        It’s a planette

    • MrQuallzin@lemmy.world
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      4か月前

      This was my first thought as well!

      • lordnikon@lemmy.world
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        4か月前

        Pluto is a great test for what type of person someone is.

        If someone says Pluto is still a planet. They have a personality where they are immovable and can’t accept scientific change and everything has to be how they first learned it.

        If they do say pluto is a new kind of dwarf planet they are more accepting of new information and belive in the scientific method and love to be wrong. Since it means we learn something new.

        It’s a great quick test when meeting new people.

        • BCsven@lemmy.ca
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          4か月前

          I recently heard that they discovered hundreds of Pluto sizes “planets” beyond Pluto, so they had to decided do we add 100 more planets or just demote Pluto to planetoid and ignore the rest

          • lordnikon@lemmy.world
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            4か月前

            Yep https://en.wikipedia.org/wiki/Eris_(dwarf_planet)

            • SplashJackson@lemmy.ca
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              4か月前

              Eris? Didn’t Sephiroth kill her?

        • JeremyHuntQW12@lemmy.world
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          4か月前

          So presumably NASA is anti-science ?

          Because they have redetermined that Pluto is a planet.

        • bradorsomething@ttrpg.network
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          4か月前

          I know - can the person accept hundreds of planets and that ours is less special, or do they need to change a definition (including exceptions) to keep their world view.

        • agamemnonymous@sh.itjust.works
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          4か月前

          Well, Pluto being reclassified as a dwarf planet doesn’t really have anything to do with the scientific method. “Planet” is a manmade concept, we just changed the definition for that classification to avoid having to add the dozens of bodies we discovered since Pluto that would have also met the old definition.

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