Luangwa River ago, there was no way out and the Luangwa Rift filled with a Rift Valley Lake called the Madumabisa Lake, which rivalled Lake Malawi in size. The water of the lake overflowed in a river to the south-west, towards what is now the Kalahari, where it combined with the Okavango, Upper Zambezi, Cuando and Kafue rivers, emptying into the Limpopo River and flowing to the Indian Ocean. Several geological events combined to produce the current river systems. Faulting produced another graben just to the south of the Luangwa Rift, and running east-west: the Zambezi Rift Valley and the Chicoa Trough.
Lower Zambezi National Park Lower Zambezi National Park The Lower Zambezi National Park lies on the north bank of the Zambezi River in southeastern Zambia. Until 1983 when the area was declared a national park, the area was the private game reserve of Zambia's president. This has resulted in the park being protected from the ravages of mass tourism and remains one of the few pristine wilderness areas left in Africa. On the opposite bank is Zimbabwe's Mana Pools National Park. The two parks sit on the Zambezi flood plain ringed by mountains. The area is a world heritage site. In fashion with the