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
Oceanic crusts are also much denser than continental crusts, and obviously not as thick. When they collide the oceanic crusts subduct back into the mantle due to being denser.
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
Oceanic crusts are also much denser than continental crusts, and obviously not as thick. When they collide the oceanic crusts subduct back into the mantle due to being denser.
Seems like stamp collecting to me