• owenfromcanada@lemmy.world
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    5 months ago
    • all colors can be made from red, yellow, and blue
    • how an airfoil works
    • language is immutable
    • you won’t always have a calculator in your pocket
    • infinite growth is sustainable
      • MonkderDritte@feddit.de
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        5 months ago

        Had to learn this pyramid but never applied it. I mean, what did people eat for millions of years? Grains, roots, vegetables and fruits from foraging and now and then a ton of flesh (you can count dairy as extra-fatty flesh). So a lot of full-grain, vegetables and inbetween fruits and once or twice the week flesh and dairy it is for me.