Johnny Canuck3
Well-Known Member
Nobody ever said it was purely a matter of altitude - I specifically said it wasn't. With Peru and Chile, I expect height counts against them, and there are probably other factors I don't know about. .
Huh? But.....you just said this:
An area of Ethiopia has produced a surprisingly high number of top-class long-distance runners, given the population size. It's partly down to them having to adapt to running high altitudes, and passing those traits down, even after their ancestors left the area.
And what about tibetans, and other highland people?