Evidence (2) site de patrimoine mondial (1) puits (1) primates (1) intérêts (1) ferme (exploitation) (1) Afrique de l'Est (1) Afrique (1) Afrique (1) Ouest (1) Sud (1) Hominids (1) Worms (1) Wealth (1) Thunderstorms (1) South Africa (1) Slopes (Physical geography) (1) Silt (1) Rivers (1) Quartz (1) Paleoclimatology (1) Human beings (1) Latitude (1) Interest (1) Hand (1) Grain (1) Geology, Stratigraphic (1) Geodynamics (1) Floods (1) Fans (Persons) (1)