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Zambezi Escarpment
Zambezi Escarpment is a name used for the escarpments forming both sides of the rift valley or graben in which lie the middle Zambezi river and Lake Kariba. They are fault scarps, rising 500 to 600 m higher than the lake or river, running from the Batoka Gorge roughly 800 km to the lower Zambezi, and facing each other about 50 to 100 km apart, closer in the west and opening up in the east. The northern Zambezi Escarpment in Zambia is steeper. It is somewhat broken north of Lake Kariba, but is particularly steep and well-formed from a point north of Siavonga going east through the Lower Zambezi National Park to the Luangwa River. Along this section the bottom of the valley is relatively flat and provides a sharp contrast to the scarps. The southern Zambezi Escarpment in Zimbabwe Zimbabwe (), officially the Republic of Zimbabwe, is a landlocked country located in Southeast Africa, between the Zambezi and Limpopo Rivers, bordered by South Africa to the sout ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Escarpment
An escarpment is a steep slope or long cliff that forms as a result of faulting or erosion and separates two relatively level areas having different elevations. The terms ''scarp'' and ''scarp face'' are often used interchangeably with ''escarpment''. Some sources differentiate the two terms, with ''escarpment'' referring to the margin between two landforms, and ''scarp'' referring to a cliff or a steep slope. In this usage an escarpment is a ridge which has a gentle slope on one side and a steep scarp on the other side. More loosely, the term ''scarp'' also describes a zone between a coastal lowland and a continental plateau which shows a marked, abrupt change in elevation caused by coastal erosion at the base of the plateau. Formation and description Scarps are generally formed by one of two processes: either by differential erosion of sedimentary rocks, or by movement of the Earth's crust at a geologic fault. The first process is the more common type: the escarpment is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zimbabwe
Zimbabwe (), officially the Republic of Zimbabwe, is a landlocked country located in Southeast Africa, between the Zambezi and Limpopo Rivers, bordered by South Africa to the south, Botswana to the south-west, Zambia to the north, and Mozambique to the east. The capital and largest city is Harare. The second largest city is Bulawayo. A country of roughly 15 million people, Zimbabwe has 16 official languages, with English, Shona, and Ndebele the most common. Beginning in the 9th century, during its late Iron Age, the Bantu people (who would become the ethnic Shona) built the city-state of Great Zimbabwe which became one of the major African trade centres by the 11th century, controlling the gold, ivory and copper trades with the Swahili coast, which were connected to Arab and Indian states. By the mid 15th century, the city-state had been abandoned. From there, the Kingdom of Zimbabwe was established, followed by the Rozvi and Mutapa empires. The British Sout ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Escarpments Of Africa
An escarpment is a steep slope or long cliff that forms as a result of faulting or erosion and separates two relatively level areas having different elevations. The terms ''scarp'' and ''scarp face'' are often used interchangeably with ''escarpment''. Some sources differentiate the two terms, with ''escarpment'' referring to the margin between two landforms, and ''scarp'' referring to a cliff or a steep slope. In this usage an escarpment is a ridge which has a gentle slope on one side and a steep scarp on the other side. More loosely, the term ''scarp'' also describes a zone between a coastal lowland and a continental plateau which shows a marked, abrupt change in elevation caused by coastal erosion at the base of the plateau. Formation and description Scarps are generally formed by one of two processes: either by differential erosion of sedimentary rocks, or by movement of the Earth's crust at a geologic fault. The first process is the more common type: the escarpment is a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cahora Bassa
The Cahora Bassa lake—in the Portuguese colonial era (until 1974) known as Cabora Bassa, from Nyungwe ''Kahoura-Bassa'', meaning "finish the job"—is Africa's fourth-largest artificial lake, situated in the Tete Province in Mozambique. In Africa, only Lake Volta in Ghana, Lake Kariba, on the Zambezi upstream of Cahora Bassa, and Egypt's Lake Nasser are bigger in terms of surface water. History Portuguese period The Cahora Bassa System started in the late 1960s as a project of the Portuguese in the Overseas Province of Mozambique. Southern African governments were also involved in an agreement stating that Portugal would build and operate a hydroelectric generating station at Cabora Bassa (as it was then called in Portuguese) together with the high-voltage direct current (HVDC) transmission system required to bring electricity to the border of South Africa. South Africa, on the other hand, undertook to build and operate the Apollo converter station and part of the transmissio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mavuradona, Zimbabwe
Mavuradona (''Mvuradona'') is a range of mountains stretching from Mazambique(great dyke)making a valley on the north (Dande valley) wilderness area in Northern Zimbabwe. The name is Shona, roughly translating as 'Land of Falling Water' or simply 'water falls'. The area, lying north of Centenary on the Zambezi Escarpment, is relatively unknown. Characterised by rugged mountainous hills and miombo woodland, the wild landscape was a main theatre of conflict during the war. Declared a game reserve in 1988, its protected status has lured wildlife back. Antelope include sable, eland, kudu, waterbuck and impala. Elephant roam the area, baboon, warthog, zebra and leopard are common and lion are occasionally seen. The 290 species of birds include several types of eagles that inhabit the water-berry, mhobohobo, msasa and other brachystegia trees. The freedom to hike the park's designated 3–7 km trails is a big draw for tourists. The CAMPFIRE A campfire is a fire at a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mvurwi Range
The Mvurwi range of mountains is located in northern Zimbabwe. It stretches about 160 km from Lake Manyame, just west of Harare, north to the Zambezi Escarpment. Its high point is at about 1728 metres. It is an important chromium Chromium is a chemical element with the symbol Cr and atomic number 24. It is the first element in group 6. It is a steely-grey, lustrous, hard, and brittle transition metal. Chromium metal is valued for its high corrosion resistance and hard ... mining region. Mountains of Zimbabwe {{Africa-mountain-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mana Pools National Park
Mana Pools National Park is a 219,600 ha wildlife conservation area and national park in northern Zimbabwe.Mana Pools National Park, Sapi and Chewore Safari Areas World Heritage Convention, UNESCO It is a region of the lower in where the turns into a broad expanse of lakes after each . As th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Matusadona National Park
Matusadona National Park is a national park in northern Zimbabwe situated on the southern shore of Lake Kariba. The park takes its name from the local Matuzviadonha Hills. History Matusadona was proclaimed a non-hunting area on 7 November 1958 before being declared as a Game Reserve in 1963, and then in 1975 it became a National Park, under the Parks & Wildlife Act of Rhodesia. Matusadona National Park covers of flat plains and rugged mountains protecting a diverse flora and fauna. Its area encompasses a combination of pristine and rugged wilderness, which before the Kariba Dam was built and Lake Kariba created, was very inaccessible. The creation of the lake caused profound ecological changes. In particular, the availability of grazing on the lakeshore has contributed to an increase in the populations of large mammals large mammal in the park, especially those of elephant and Cape buffalo. The species of grass growing on the shoreline is ''Panicum repens'' which grows as long a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chizarira National Park
Chizarira National Park is a national park that lies in Northern part of Zimbabwe. At , it is the third-largest national park in Zimbabwe, and also one of the least known because of its isolated situation on the Zambezi Escarpment. It has good wildlife populations and some majestic scenery. The name of the park comes from the Batonga word ''chijalila'', which translates into English as "great barrier", referring to Zambezi Escarpment, of which Chizarira’s rough terrain forms a part. Description The northern portion of the park is situated within the Southern miombo woodlands ecoregion, while the southern part is located within the Zambezian and mopane woodlands ecoregion. The escarpment falls steeply some to the Zambezi River valley floor and offers magnificent views towards Lake Kariba, north. Rivers such as the Mcheni and Lwizikululu have cut almost sheer gorges in the escarpment. At the north eastern extremity of the park lies Tundazi, a mountain on which, according ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luangwa River
The Luangwa River is one of the major tributaries of the Zambezi River, and one of the four biggest rivers of Zambia. The river generally floods in the rainy season (December to March) and then falls considerably in the dry season. It is one of the biggest unaltered rivers in Southern Africa and the that make up the surrounding valley are home to abundant wildlife. Source and Upper-Middle Luangwa Valley ''Note: distances stated are approximate straight-line distances from source''. The Luangwa rises in the Lilonda and Mafinga Hills in north-east Zambia at an elevation of around 1500 m, near the border with Tanzania and Malawi, and flows in a southwesterly direction through a broad valley. About 150 km from its source it has dropped to an elevation of about 690 m and becomes a meandering river with a flood-plain several kilometres wide. Over the next 300 km the meanders increase, with many oxbow lakes and abandoned meanders. Near Mfuwe, the river's el ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rift Valley
A rift valley is a linear shaped lowland between several highlands or mountain ranges created by the action of a geologic rift. Rifts are formed as a result of the pulling apart of the lithosphere due to extensional tectonics. The linear depression may subsequently be further deepened by the forces of erosion. More generally the valley is likely to be filled with sedimentary deposits derived from the rift flanks and the surrounding areas. In many cases rift lakes are formed. One of the best known examples of this process is the East African Rift. On Earth, rifts can occur at all elevations, from the sea floor to plateaus and mountain ranges in continental crust or in oceanic crust. They are often associated with a number of adjoining subsidiary or co-extensive valleys, which are typically considered part of the principal rift valley geologically. Earth's rift valleys The most extensive rift valley is located along the crest of the mid-ocean ridge system and is the result ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
