Argentina divided into 4 regions. Each region indicates where 1/4 of the population lives. (Census 2010) : r/MapPorn

The province of Buenos Aires (Argentina) might be divided into 5 new provinces : r/MapPorn

Population Geography Archives - GeoCurrents

Geopolitics Archives - Page 2 of 32 - GeoCurrents

File:Buenos Aires Province in Argentina.svg - Wikimedia Commons

Regions of the continental U.S. with the same population as Texas [4684x2324] : r/MapPorn

Argentina - Wikipedia

Map of Argentina showing the three main regions of the country, and the

File:Map of Argentina with provinces.svg - Wikimedia Commons

Quality of Life in Argentina. Analysis from the Fourth National Census (1947)

Argentina Departments / Partidos & C.A.B.A Communes by (not official) GDP Per Capita Estimate (by NBI 2010) : r/MapPorn

Linguistic Geography Archives - GeoCurrents