It's in the Argentinean Patagonia.
An Argentinean is a native or resident of Argentina.
Argentina holds that distinction. Such plains are known as the Argentinean Pampas.
Caballo
Singular form: "¿Cómo estás?". Plural form: "¿Cómo están?". That's spanish. There's no "argentinean" language.
Argentine is a term used to refer to natives of Argentina. Other terms that can be used to refer to citizens of this country include Argentinian and Argentinean.
with there eyes
Yes.
Chef at Home - 2004 Argentinean Burgers was released on: USA: 2 September 2009
Human
The argentinean Cesar Pelli, by far!
fertile treeless plain, grassland