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Tsauchab
The Tsauchab is an Ephemerality, ephemeral river in the Hardap Region of central Namibia. Its source is in the southern Naukluft Mountains, from where it flows westwards through the Namib-Naukluft National Park into Sossusvlei, an endorheic basin. The lower river has in the past had a slightly different courses and also formed two other basins, the Deadvlei and the Hiddenvlei. The Tsauchab is approximately long, its catchment area (including its tributary, the Zebra River) is estimated to be between 4,000 and . Since it is in the Namib Desert, the Tsauchab carries water only during the rare times when rain falls in the Naukluft Mountains and runs off, since it cannot seep into the soil fast enough (see ''flash flood''). During these rains, the Tsauchab becomes a rapid-running, strong river within a matter of hours. As a result of the occasional rains, it has over the past two million years carved the Sesriem Canyon, a long and up to deep canyon in sedimentary rock. Past th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of Namibia
This is a list of streams and rivers in Namibia, arranged geographically by drainage basin. Flowing into the Atlantic Ocean * Hoanib River ** Aap River ** Ganamub River ** Mudorib River ** Ombonde River *** Honib River *** Otjovasandu River ** Otjitaimo River ** Tsuchub River * Hoarusib River * Huab River ** Aba Huab River ** Klein Omaruru River ** Klip River, Namibia, Klip River ** Ongwati River *** Kakatswa River ** Sout River * Khumib River * Koigab River ** Gui-Tsawisib River ** Springbok River * Kuiseb River ** Chausib River ** Gaub River *** Ubib River ** Goagos River ** Gomab River ** Koam River ** Nausgomab River ** Ojab River * Kunene River * Messum River * Omaruru River ** Goab River ** Leeu River, Namibia, Leeu River ** Okandjou River ** Otjimakuru River ** Spitzkop River * Orange River ** Fish River (Namibia), Fish River ** Konkiep River ** Löwen River ** ''Molopo River (South Africa, Botswana)'' *** Nossob River **** Auob River ***** Oanob River ***** Olifants Riv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sossusvlei
Sossusvlei (sometimes written Sossus Vlei) is a salt and clay pan surrounded by high red dunes, located in the southern part of the Namib Desert, in the Namib-Naukluft National Park of Namibia. The name "Sossusvlei" is often used in an extended meaning to refer to the surrounding area (including other neighbouring ''vlei''s such as Deadvlei and other high dunes). These landmarks are some of the major visitor attractions of Namibia. The name "Sossusvlei" is of mixed origin and roughly means "dead-end marsh". Vlei is the Afrikaans word for "marsh", while "sossus" is Nama for "no return" or "dead end". Sossusvlei owes this name to the fact that it is an endorheic drainage basin (i.e., a drainage basin without outflows) for the ephemeral Tsauchab River. Environment The Sossusvlei area forms part of a wider region of the southern Namib Desert with homogeneous features (about 32.000 km²) extending between the Koichab and Kuiseb rivers. This area is characterized by hig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Namib
The Namib ( ; ) is a coastal desert in Southern Africa. According to the broadest definition, the Namib stretches for more than along the Atlantic coasts of Angola, Namibia, and northwest South Africa, extending southward from the Carunjamba River in Angola, through Namibia and to the Olifants River (Western Cape), Olifants River in Western Cape, South Africa. The Namib's northernmost portion, which extends from the Angola-Namibia border, is known as Moçâmedes Desert, while its southern portion approaches the neighboring Kalahari Desert. From the Atlantic coast eastward, the Namib gradually ascends in elevation, reaching up to inland to the foot of the Great Escarpment, Southern Africa, Great Escarpment. Annual precipitation ranges from in the aridest regions to at the escarpment, making the Namib the only true desert in southern Africa. Having endured Desert climate, arid or Semi-arid climate, semi-arid conditions for roughly 55–80 million years, the Namib may be the old ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sossusvlei Tsauchab With Water
Sossusvlei (sometimes written Sossus Vlei) is a salt and clay pan surrounded by high red dunes, located in the southern part of the Namib Desert, in the Namib-Naukluft National Park of Namibia. The name "Sossusvlei" is often used in an extended meaning to refer to the surrounding area (including other neighbouring ''vlei''s such as Deadvlei and other high dunes). These landmarks are some of the major visitor attractions of Namibia. The name "Sossusvlei" is of mixed origin and roughly means "dead-end marsh". Vlei is the Afrikaans word for "marsh", while "sossus" is Nama for "no return" or "dead end". Sossusvlei owes this name to the fact that it is an endorheic drainage basin (i.e., a drainage basin without outflows) for the ephemeral Tsauchab River. Environment The Sossusvlei area forms part of a wider region of the southern Namib Desert with homogeneous features (about 32.000 km²) extending between the Koichab and Kuiseb rivers. This area is characterized by hig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maerua Crassifolia
''Maerua crassifolia'' is a species of plant in the Capparaceae family. It is native to Africa, tropical Arabia, and Israel, but is disappearing from Egypt. Foliage from this plant is used as fodder for animals, especially camels, during the dry season in parts of Africa. The plant grows commonly in Yemen, where it is called ''Meru''. In the 18th century the plant's Arabic name ''Meru'' () was used as the source for the genus name ''Maerua''. The 18th-century taxonomist was Peter Forsskål, who visited Yemen in the 1760s. It is used as a common nutrition source in central Africa, where it is called ''jiga'' and made into soups and other dishes. It was part of the daily diet of the Kel Ewey tribe of the tuaregs in the Aïr Mountains as late as in the 1980s, who would mix the cooked leaves with goat milk. ''Maerua crassifolia'' was considered sacred to the ancient Egyptians. Distribution Maerua crassifolia has been found growing along the Tsauchab river in Namibia Namibia, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deadvlei
Deadvlei is a white clay pan located near the more famous salt pan of Sossusvlei, in a valley between the dunes in the Namib-Naukluft Park in Namibia. Also written DeadVlei or Dead Vlei, its name means "dead marsh" (from English ''dead'', and Afrikaans ''vlei'', meaning lake or marsh). The pan also is referred to as "Dooie Vlei" which is the Afrikaans name. There are many references to the site on the Internet, its name often being translated erroneously in terms such as "dead valley"; a vlei is not a valley (which in Afrikaans is "vallei"). Nor is the site a valley; the pan is a desiccated vlei. Dead Vlei has been claimed to be surrounded by the highest sand dunes in the world, the highest reaching 300–400 meters (350m on average), named "Big Daddy" or "Crazy Dune", resting on a sandstone terrace. The clay pan was formed after rainfall, when the Tsauchab river flooded, creating temporary shallow pools where the abundance of water allowed camel thorn trees to grow. When the c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Namib Desert
The Namib ( ; ) is a coastal desert in Southern Africa. According to the broadest definition, the Namib stretches for more than along the Atlantic coasts of Angola, Namibia, and northwest South Africa, extending southward from the Carunjamba River in Angola, through Namibia and to the Olifants River in Western Cape, South Africa. The Namib's northernmost portion, which extends from the Angola-Namibia border, is known as Moçâmedes Desert, while its southern portion approaches the neighboring Kalahari Desert. From the Atlantic coast eastward, the Namib gradually ascends in elevation, reaching up to inland to the foot of the Great Escarpment. Annual precipitation ranges from in the aridest regions to at the escarpment, making the Namib the only true desert in southern Africa. Having endured arid or semi-arid conditions for roughly 55–80 million years, the Namib may be the oldest desert in the world and contains some of the world's driest regions, with only western South A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sesriem Canyon
Sesriem is a small settlement in the Namib Desert, in the Hardap Region of Namibia, close to the southern end of the Naukluft Mountains. It is especially known because the "Sesriem gate" is the main access point to the Namib-Naukluft National Park for visitors entering the park to visit the nearby tourist attraction of Sossusvlei. As many "settlements" in the Namib, Sesriem is essentially a filling station with basic services such as public telephones and a couple of small kiosks where travellers can get general supplies such as food and water. In the surroundings of Sesriem there are several accommodation establishments, such as a few lodges (e.g., "Le Mirage Desert" and the "Sossusvlei Lodge") and 24 campsites. At the Sesriem gate, hot air balloons depart in the early morning, providing scenic flights over the Sossusvlei dunes. Sesriem Canyon Sesriem is also known for the Sesriem Canyon, about 4 km from Sesriem itself, which is the second most important tourist attract ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Namib-Naukluft National Park
The Namib-Naukluft National Park is a national park in western Namibia, situated between the coast of the Atlantic Ocean and the edge of the Great Escarpment. It encompasses part of the Namib Desert (considered the world's oldest desert), the Naukluft mountain range, and the lagoon at Sandwich Harbour. The best-known area of the park and one of the main visitor attractions in Namibia is Sossusvlei, a clay pan surrounded by dunes, and Sesriem, a small canyon of the Tsauchab. The desert research station of Gobabeb is situated within the park. Location and description With an overall area of , the Namib-Naukluft National Park was at the time of its last expansion the largest game park in Africa and the fourth largest in the world. It consists of a strip of land on the Atlantic Ocean, including of sea, that extends roughly north-to-south from the Swakop River to the B4 road to Lüderitz. Wildlife A surprising collection of creatures survives in the hyper-arid region, i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Space Station
The International Space Station (ISS) is a large space station that was Assembly of the International Space Station, assembled and is maintained in low Earth orbit by a collaboration of five space agencies and their contractors: NASA (United States), Roscosmos (Russia), European Space Agency, ESA (Europe), JAXA (Japan), and Canadian Space Agency, CSA (Canada). As the largest space station ever constructed, it primarily serves as a platform for conducting scientific experiments in microgravity and studying the space environment. The station is divided into two main sections: the Russian Orbital Segment (ROS), developed by Roscosmos, and the US Orbital Segment (USOS), built by NASA, ESA, JAXA, and CSA. A striking feature of the ISS is the Integrated Truss Structure, which connect the station’s vast system of solar panels and Spacecraft thermal control, radiators to its pressurized modules. These modules support diverse functions, including scientific research, crew habitation, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NASA Earth Observatory
NASA Earth Observatory is an online publishing outlet for NASA which was created in 1999. It is the principal source of satellite imagery and other scientific information about the climate and the environment which are being provided by NASA for consumption by the general public. It is funded with public money, as authorized by the United States Congress, and is part of the EOS Project Science Office located at Goddard Space Flight Center. , NASA Earth Observatory has won the Webby People's Voice Award in Education three times. There were a series of publicized images issued by the website in 2008, including imagery of clouds streaming over the Caspian Sea, dust storms curling off the coast of Morocco, the crumbling of the Wilkins Ice Shelf, Hurricane Bertha, and others. See also * Earth observation * Earth observation satellite * Space exploration Space exploration is the process of utilizing astronomy and space technology to investigate outer space. While the expl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
