Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       Astra Plinius - celestial bodies
         Universe
           (Supercluster) Virgo-Hydra-Centaurus Supercluster
             (Supercluster) Virgo Supercluster
               (Cluster) Local Group
                 (Galaxy) Milky Way Galaxy veter.
                   (Spiral arm) Orion Arm
                     (Region) Local Bubble
                       Local Interstellar Cloud
                         (Planetary system) Solar System
                           (Planet-satellite system) Earth System
                             (Planet) Earth veter.
                               "spheres" (Earth)
                                 (Sphere) Hydrosphere (Earth) - layer of water
                                   (Drainage basin) Indian Ocean Basin
                                     (Drainage basin) Zambezi River Basin (Africa)
                                       0 (Stream) Zambezi
                                       01t.1 (Stream) Shire River
                                       01t.2 (Lake) Lake Malombe (Malawi)
                                       01t.3 (Lake) Lake Malawi
                                       02t.163200S0332500E (Stream) Mazowe (Mozambique, Zimbabwe)
                                       03.153400S0325000E (Lake) Lake Cabora Bassa (Mozambique)
                                       04t.0.1537xxS03025xxE (Stream) Luangwa (Zambia)
                                       04t.1t.145400S0301200E (Stream) Lunsemfwa (Zambia)
                                       05t.0.155600S0285500E (Stream) Kafue (Zambia)
                                       05t.1t.143437S0262603E (Stream) Lunga (Zambia)
                                       05t.2t.135534S0272425E (Stream) Luswishi (Zambia)
                                       06.0.170000S0280000E (Lake) Lake Kariba (Zambia)
                                       06.1t.164900S0284500E (Stream) Sanyati (Zimbabwe)
                                       07t.0.183033S0271134E (Stream) Shangani (Zimbabwe: Matabeleland North)
                                       07t.1t.183640S0271133E (Stream) Gwai River (Zimbabwe: Matabeleland North)
                                       08.175500S0255100E (waterfall(s)) Victoria Falls (Zambia, Zimbabwe)
                                       09t.173200S0245800E (Stream) Machili (Zambia)
                                       10t.0.1739xxS02324xxE (Stream) Cuando (Namibia, Zambia, Angola)
                                       10t.1t.172400S0230300E (Stream) Luiana (Angola: Cuando Cubango)
                                       11t.1.1418xxS02311xxE (Stream) Lungwebungu (Zambia)
                                       11t.2.1328xxS02159xxE (Stream) Lungué-Bungo (Angola)
                                       12t.0.141101S0231051E (Stream) Kabompo (Zambia)
                                       12t.1t.135854S0235238E (Stream) Dongwe (Zambia)