In Argentina, a cup of mate often travels from hand to hand. One person pours the hot water, another drinks, and the gourd comes back to the person serving. The ritual is familiar in many parts of the country, but it does not make every household or region the same. That is a useful way into Argentina: a shared practice opens a conversation, while the country around it keeps widening. From subtropical forest and river islands to the Andes, the pampas and Patagonia, Argentina is a place of great distances, layered identities and arguments about who gets to shape the national story.[1][2][13]

The map stretches along the South Atlantic and the spine of the Andes. In the northeast, the province of Misiones is green, humid and close to Paraguay and Brazil; the Iguazú River forms part of Argentina’s border with Brazil before plunging over the falls. Across the centre, the Pampas open into plains of grassland and cultivated fields. Farther west, the Andes rise between Argentina and Chile, while the dry valleys and high plateaus of the northwest hold older routes and settlements. Patagonia occupies the south: a vast region of plateaus, steppe, lakes, forests, mountains and a long Atlantic shore. These are not interchangeable backdrops. Climate, distance and access to water shape work, travel and the feel of everyday life differently in each.[1][3]