https://www.cbsnews.com/news/new-pope-could-it-be-american-c...
https://www.cbsnews.com/news/new-pope-could-it-be-american-c...
There is no generally-agreed-upondefinition for “continent”, in the same way that there was no generally-agreed-upon definition of “planet” prior to the IAU 2006 General Assembly.
Continents are identified by convention (and there are a few competing conventions) rather than any strict criteria.
I was taught (in Europe) that there are 6 continents, 1 of which close-to-uninhabited: Europe, Asia, Africa, Oceania, America, Antarctica. This convention is the same as the one for the UNSD “continental regions”. The five interlocking rings of the Olympic flag represent these five inhabited continents.
There’s another convention that considers Eurasia to be a single continent. And another that even considers Afro-Eurasia to be a single continent.
Wikipedia is helping, though.
It says (I didn’t know this) that the “single American continent” model was mainstream in the US prior to WW2, so even if there is now a single definition in the Anglosphere, that’s a relatively recent development.
I remember as a kid believing that the Americas contained three continents-North, Central and South. I’m sure I’m not the only person to have ever thought that, and given how conventional these definitions are, can it really be said to be wrong?
If we made another small rut parallel to either Suez or Panama, would we add 1 to the count of continents?