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Spreetshoogte Pass
Spreetshoogte Pass ( af, Spreetshoogtepas, literally en, Spreeth's Peak Pass) is a mountain pass in central Namibia, connecting the Namib Desert with the Khomas Highland by traversing the Great Escarpment, a geological feature of much of the southern part of the African continent. With gradients between 1:4.5 and 1:6 it is the steepest pass in Namibia, as well as the one straddling the biggest elevation difference, descending almost within of road. The top of the pass features a rest place from which there are views into the adjacent Namib. The pass was erected during World War II by farmer Nicolaas Spreeth, after whom it is named. Spreeth owned the farm ''Ubib'' just at the foot of the escarpment. Whenever goods were delivered to his farm they would be dropped at a bus stop at farm ''Namibgrens'' ( en, Namib border) on top of the mountain. To gather them the choice was to either travel via Remhoogte Pass approximately southwards, or to trek uphill along existing Zebra path ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2010-09-25 09-54-50 Namibia Khomas Nauchas
1 (one, unit, unity) is a number representing a single or the only entity. 1 is also a numerical digit and represents a single unit of counting or measurement. For example, a line segment of ''unit length'' is a line segment of length 1. In conventions of sign where zero is considered neither positive nor negative, 1 is the first and smallest positive integer. It is also sometimes considered the first of the infinite sequence of natural numbers, followed by 2, although by other definitions 1 is the second natural number, following 0. The fundamental mathematical property of 1 is to be a multiplicative identity, meaning that any number multiplied by 1 equals the same number. Most if not all properties of 1 can be deduced from this. In advanced mathematics, a multiplicative identity is often denoted 1, even if it is not a number. 1 is by convention not considered a prime number; this was not universally accepted until the mid-20th century. Additionally, 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grader
A grader, also commonly referred to as a road grader, motor grader, or simply a blade, is a form of heavy equipment with a long blade used to create a flat surface during grading. Although the earliest models were towed behind horses, and later tractors, most modern graders are self-propelled and thus technically "motor graders". Typical graders have three axles, with the steering wheels in front, followed by the grading blade, then a cab and engine atop tandem rear axles. Some graders also have front wheel drive for improved performance. Some graders have optional rear attachments, such as a ripper, scarifier, or compactor. A blade forward of the front axle may also be added. For snowplowing and some dirt grading operations, a main blade extension can also be mounted. Capacities range from a blade width of 2.50 to 7.30 m (8 to 24 ft) and engines from 93–373 kW (125–500 hp). Certain graders can operate multiple attachments, or be designed for specialized tasks li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solitaire, Namibia
Solitaire is a small settlement in the Khomas Region of central Namibia near the Namib-Naukluft National Park. It features the only gasoline station, bakery, cafe, and the only general dealer between the dunes at Sossusvlei and the coast at Walvis Bay, as well as to the capital Windhoek. Solitaire belongs to the Windhoek Rural electoral constituency. Solitaire is known in The Netherlands because of the book of the same name by Dutch author Ton van der Lee dealing with his stay in this place. History In 1948 Willem Christoffel van Coller bought 33,000 hectares of land from the South West Administration (the government of Namibia at the time) for the purpose of farming Karakul sheep. The land was previously an undeveloped area called Areb situated between the Ababis region to the South and the Koireb region to the North. The area was named Solitaire by Elsie Sophia van Coller (wife of Willem Christoffel van Coller). The name was chosen because of two meanings. Solitaire can m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rehoboth, Namibia
Rehoboth is a town in central Namibia just north of the Tropic of Capricorn. Located 90 kilometres (55 miles) south of the Namibian capital Windhoek, Rehoboth lies on a high elevation plateau with several natural hot-water springs. It receives sparse mean annual rainfall of , although in the 2010/2011 rainy season a record were measured. In 2005, it had a population of 21,378 later increased to 28,843 in 2011, according to the 2011 Namibian Population and Housing Census. Rehoboth is intersected from north to south by the national road B1, which also serves as the border of the two electoral constituencies in the town, Rehoboth Urban West and Rehoboth Urban East. Rehoboth is the core territory of the Baster community which still lives according to their ''Paternal Laws'' which were enacted in 1872. Administration Rehoboth is divided into eight neighbourhoods, called blocks. The oldest part of the town is blocks A, B and C, of which block B contains most public services and s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dynamite
Dynamite is an explosive made of nitroglycerin, sorbents (such as powdered shells or clay), and Stabilizer (chemistry), stabilizers. It was invented by the Swedish people, Swedish chemist and engineer Alfred Nobel in Geesthacht, Northern Germany, and patented in 1867. It rapidly gained wide-scale use as a more robust alternative to gun powder, black powder. History Dynamite was invented by Swedish chemist Alfred Nobel in the 1860s and was the first safely manageable explosive stronger than black powder. Alfred Nobel's father, Immanuel Nobel, was an industrialist, engineer, and inventor. He built bridges and buildings in Stockholm and founded Sweden's first rubber factory. His construction work inspired him to research new methods of blasting rock that were more effective than black powder. After some bad business deals in Sweden, in 1838 Immanuel moved Nobel family, his family to Saint Petersburg, where Alfred and his brothers were educated privately under Swedish and Russi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quartzite
Quartzite is a hard, non- foliated metamorphic rock which was originally pure quartz sandstone.Essentials of Geology, 3rd Edition, Stephen Marshak, p 182 Sandstone is converted into quartzite through heating and pressure usually related to tectonic compression within orogenic belts. Pure quartzite is usually white to grey, though quartzites often occur in various shades of pink and red due to varying amounts of hematite. Other colors, such as yellow, green, blue and orange, are due to other minerals. The term ''quartzite'' is also sometimes used for very hard but unmetamorphosed sandstones that are composed of quartz grains thoroughly cemented with additional quartz. Such sedimentary rock has come to be described as orthoquartzite to distinguish it from metamorphic quartzite, which is sometimes called metaquartzite to emphasize its metamorphic origins. Quartzite is very resistant to chemical weathering and often forms ridges and resistant hilltops. The nearly pure silica conte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Die Republikein
''Republikein'' () is an Afrikaans-language newspaper published daily in Namibia and the country's largest Afrikaans-language newspaper in terms of print circulation. Its editor-in-chief is Dani Booysen. History The newspaper was founded by Dirk Mudge in December 1977 under the name ''Die Republikein''. It served as a mouthpiece of the Republican Party of Namibia (RP) at that time. The first editor was Johannes Petrus Spies. When the RP joined the Democratic Turnhalle Alliance (DTA), a merger of several parties, the newspaper became the unofficial organ of the DTA. In 1991, ''Republikein'' was bought by the Democratic Media Holdings Namibia Media Holdings (NMH, previously Democratic Media Holdings, DMH) is a publishing house in Namibia. Founded in 1992, it publishes three major Namibian newspapers, the Afrikaans-language '' Republikein'', the German '' Allgemeine Zeitung'', ... (DMH). After several disputes between DTA and DMH during the 1990s, the media house broke with th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Escarpment, Southern Africa
The Great Escarpment is a major topographical feature in Africa that consists of steep slopes from the high central Southern African plateauAtlas of Southern Africa. (1984). p. 13. Reader's Digest Association, Cape Town downward in the direction of the oceans that surround southern Africa on three sides.McCarthy, T. & Rubidge, B. (2005). ''The Story of Earth and Life''. pp. 16–7,192–195, 202–205, 245–248, 263, 267–269. Struik Publishers, Cape Town.Truswell, J.F. (1977). ''The Geological Evolution of South Africa''. pp. 151–153,157–159,184–188, 190. Purnell, Cape Town. While it lies predominantly within the borders of South Africa, in the east the escarpment extends northward to form the border between Mozambique and Zimbabwe, continuing on beyond the Zambezi river, Zambezi river valley to form the Muchinga Escarpment in eastern Zambia. In the west, it extends northward into Namibia and Angola.The Times comprehensive Atlas of the world (1999). pp. 88–89. Times Boo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
