Amérique du Sud (1) représentation (1) région (1) modèle (1) séparation des masses (physique) (1) histoire (1) Les Amériques (1) distribution (1) continent (1) Amérique du Sud (1) Variation (1) History (1) Databases (1) Agreement (1) Showing (1) Databases (1) Origin (1) Databases (1) Work (1) Strategy (1) South America (1) Siberia (Russia) (1) Representative government and representation (1) Population (1) Human beings (1) Indians of North America (1) Hunting and gathering societies (1) History (1) Genomes (1) Example (1)