• I’ve had multiple teachers, including at least one science teacher, say nature doesn’t do straight lines.

      It was just as baffling then as it is now. Especially since I’ve always had a fascination with pyrite.

      • orca@orcas.enjoying.yachts
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        4 months ago

        Even snowflakes are all straight lines! I remember seeing close-up images of them in the science magazines we had in school.

      • runner_g@piefed.blahaj.zone
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        4 months ago

        Biology/organic chemistry don’t tend to do straight lines. Inorganic chemistry fucking loves order and straight lines.

    • Archangel1313@lemmy.ca
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      4 months ago

      It’s actually true. Right angles are a theoretical construct, that don’t occur in nature. There is always some degree of variance baked into reality that violate theoretical absolutes.

        • Archangel1313@lemmy.ca
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          4 months ago

          “In theory”, if one of those angles equals exactly 90 deg. But “in reality”, nothing will ever truly measure exactly 90 deg. Best you’re going to get is 90.0000-something. Reality doesn’t work in absolutes…only approximates. Some are more accurate than others, but none are perfect.

          • MsPenguinette@lemmy.world
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            4 months ago

            If a triangle oscillates from having an angle greater than 90 deg to less than 90 deg, there has to be a moment where it equaled exactly 90 per the hairy ball theorem

            • ttayh@lemmy.zip
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              4 months ago

              Oh but you see (you fool!) you used the word theorem, ergo, by your own admission, this only works in theory! Hoisted by your own petard! - Archangel1313, probably