• Jarix@lemmy.world
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      12 hours ago

      Continental crusts are an observable and measurable thing

      They contain higher concentrations of aluminum whereas you find higher concentrations of magnesium outside of those crusts.

      They are geological features and should be categorized accordingly. Eurasia makes way more sense than Europe being its own special thing… Except Europe, historically, likes to pretend the rest of the world doesn’t exist in their concepts and as such always considers itself special