what is the difference between "demuestra" and "muestra" in this phrase?
In this case they're the same, because "muestra" means "explains" in this sentence, but I'd rather translate "demuestra" as "proves".
ok, good to keep in mind. gracias!
is there a difference between muestra and demuestra in general, or does it depends on the context?
i would also like to know the answer to this!