|
Barberton, Mpumalanga
Barberton is a town in the Mpumalanga province of South Africa, which has its origin in the 1880s gold rush in the region. It is situated in the De Kaap Valley and is fringed by the Makhonjwa Mountains. It is south of Mbombela and east of Johannesburg. Barberton was the seat of the Umjindi Local Municipality until the day of the 2016 Municipal Elections, when the Umjindi Local Municipality was merged into the Mbombela Local Municipality. History Prehistoric The mountains around Barberton are amongst the oldest in the world, dating back 3.5 billion years, and these mountains include some of the oldest exposed rocks on the planet. These volcanic rocks, which scientists call the Barberton Greenstone Belt, have given direct evidence of the conditions of life on the surface of the very early Earth. In the satellite image, the bare rocks of mountain peaks appear as a pale grey-green, accentuated by the sharp relief of sunlit slopes and their shadows. Deeper shades of gree ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Country
A country is a distinct part of the world, such as a state, nation, or other political entity. When referring to a specific polity, the term "country" may refer to a sovereign state, state with limited recognition, constituent country, or dependent territory. Most sovereign states, but not all countries, are members of the United Nations. There is no universal agreement on the number of "countries" in the world, since several states have disputed sovereignty status or limited recognition, and a number of non-sovereign entities are commonly considered countries. The definition and usage of the word "country" are flexible and have changed over time. '' The Economist'' wrote in 2010 that "any attempt to find a clear definition of a country soon runs into a thicket of exceptions and anomalies." Areas much smaller than a political entity may be referred to as a "country", such as the West Country in England, "big sky country" (used in various contexts of the American We ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zulu Language
Zulu ( ), or isiZulu as an endonym, is a Southern Bantu languages, Southern Bantu language of the Nguni languages, Nguni branch spoken in, and indigenous to, Southern Africa. Nguni dialects are regional or social varieties of the Nguni language, distinguished by vocabulary, pronunciation, grammar, and other linguistic features. So, Zulu is one of the Nguni dialects which is spoken by the Zulu people, with about 13.56 million native speakers, who primarily inhabit the province of KwaZulu-Natal in South Africa. The word "KwaZulu-Natal" translates into English as "Home of the Zulu Nation is Natal". Zulu is the most widely spoken home language in South Africa (24% of the population), and it is understood by over 50% of its population. It became one of languages of South Africa, South Africa's 12 official languages in 1994. According to Ethnologue, it is the second-most widely spoken of the Bantu languages, after Swahili language, Swahili. Like many other Bantu languages, it is written ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fig Tree Formation
The Fig Tree Formation, also called Fig Tree Group, is a stromatolite-containing geological formation in South Africa. The rock contains fossils of microscopic life forms of about 3.26 billion years old. Identified organisms include the bacterium '' Eobacterium isolatum'' and the algae-like '' Archaeosphaeroides barbertonensis''. The fossils in the Fig Tree Formation are considered some of the oldest known organisms on Earth, and provide evidence that life may have existed much earlier than previously thought. The formation is composed of shales, turbiditic greywackes, volcaniclastic sandstones, chert Chert () is a hard, fine-grained sedimentary rock composed of microcrystalline or cryptocrystalline quartz, the mineral form of silicon dioxide (SiO2). Chert is characteristically of biological origin, but may also occur inorganically as a prec ..., turbiditic siltstone, conglomerate, breccias, mudstones, and iron-rich shales. Meteorite Impact This formation also contain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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] |
Early Earth
Early Earth also known as Proto-Earth is loosely defined as Earth in its first one billion years, or gigayear (Ga, 109 y), from its initial formation in the young Solar System at about 4.55 Ga to some time in the Archean eon in approximately 3.5 Ga. On the geologic time scale, this comprises all of the Hadean eon, starting with the formation of the Earth about 4.6 billion years ago, and the Eoarchean, starting 4 billion years ago, and part of the Paleoarchean era, starting 3.6 billion years ago, of the Archean eon. This period of Earth's history involved the planet's formation from the solar nebula via a process known as accretion. This time period included intense meteorite bombardment as well as giant impacts, including the Moon-forming impact, which resulted in a series of magma oceans and episodes of core formation. After formation of the core, meteorites or comets may have delivered water and other volatile compounds to the Earth in a "late veneer". Although little crustal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barberton Greenstone Belt
The Barberton Greenstone Belt is a geologic formation situated on the eastern edge of the Kaapvaal craton in South Africa. It is known for its gold mineralisation and for its komatiites, an unusual type of ultramafic volcanic rock named after the Komati River that flows through the belt. Some of the oldest exposed rocks on Earth (greater than 3.6 Ga) are located in the Barberton Greenstone Belt of the Eswatini–Barberton areas and these contain some of the oldest traces of life on Earth, second only to the Isua Greenstone Belt of Western Greenland. The Makhonjwa Mountains make up 40% of the Baberton belt. It is named after the town Barberton, Mpumalanga. History and description The Barberton Greenstone Belt consists of a sequence of mafic to ultramafic lavas and metasedimentary rocks emplaced and deposited between 3.5 and 3.2 Ga. The granitoid rocks were emplaced over a 500-million-year time span and can be divided into two suites: The tonalite-trondhjemite-granodiorite (TT ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Umjindi Local Municipality
Umjindi was a local municipality of the Ehlanzeni District in Mpumalanga, South Africa. Barberton was the seat of the municipality. The municipality had a population of 53,744 according to the 2001 census. Main places The 2001 census divided the municipality into the following main places: Politics The municipal council consists of eighteen members elected by mixed-member proportional representation. Nine councillors are elected by first-past-the-post voting in nine wards, while the remaining nine are chosen from party lists so that the total number of party representatives is proportional to the number of votes received. In the election of 18 May 2011 the African National Congress (ANC) won a majority of fifteen seats on the council. The following table shows the results of the election. This municipality was dissolved on 3 August 2016 and annexed by the Mbombela Local Municipality Mbombela Municipality () is a Local municipality (South Africa), local municipality wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johannesburg
Johannesburg ( , , ; Zulu language, Zulu and Xhosa language, Xhosa: eGoli ) (colloquially known as Jozi, Joburg, Jo'burg or "The City of Gold") is the most populous city in South Africa. With 5,538,596 people in the City of Johannesburg alone and over 14.8 million in the urban agglomeration, it is classified as a Megacity#List of megacities, megacity and List of urban areas by population, one of the 100 largest urban areas in the world. Johannesburg is the provinces of South Africa, provincial capital of Gauteng, the wealthiest province in South Africa, and seat of the country's highest court, the Constitutional Court of South Africa, Constitutional Court. The city is located within the mineral-rich Witwatersrand hills, the epicentre of the international mineral and gold trade. The richest city in Africa by GDP and private wealth, Johannesburg functions as the economic capital of South Africa and is home to the continent's largest stock exchange, the Johannesburg Stock Exchang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mbombela
Mbombela, formerly Nelspruit, is a city in northeastern South Africa. It is the capital of the Mpumalanga province. Located on the Crocodile River (Mpumalanga), Crocodile River, the city lies about by road west of the Mozambique border, east of Johannesburg and north of the Eswatini border. Mbombela was one of the host cities of the 2010 FIFA World Cup. History San rock art and Iron metallurgy in Africa, Iron Age archaeological evidence indicate the area has a long history of human habitation. Construction for the Mpumalanga legislature revealed farming settlements, storage pits, burial sites, and pottery ranging from the 6th to 17th century. The presence of cattle bones at the Riverside site is thought to be evidence that early Nguni practices of Lobolo, labola originated in eastern South Africa. The city was founded in 1895 by three brothers of the Nel family who grazed their cattle around the site in the winter months. During the Second Boer War, Boer War, Nelspruit serv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Makhonjwa Mountains
The Makhonjwa Mountains or Barberton Makhonjwa Mountains are a range of small mountains and hills that covers an area of , about 80% in Mpumalanga, a province of South Africa, and the remainder in neighbouring Eswatini. It constitutes 40% of the Barberton Greenstone Belt. Geography The area ranges in altitude from above mean sea level. It has a number of rocky hills, with moist grassy uplands and forested valleys. The region lies within the Barberton centre of endemism. The mean annual precipitation is , with wet summers and dry winters. Geology The mountains lie on the eastern edge of the Kaapvaal craton. The range is best known for having some of the oldest exposed rocks on Earth, estimated to be between 3.2 and 3.6 billion years (Ga) old, dating from the Paleoarchean. The mountain range's extreme age and exceptional preservation have yielded some of the oldest undisputed signs of life on Earth and provide insight into the hostile nature of the Precambrian environment under ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telephone Numbers In South Africa
Telephone numbers in South Africa are administered by the Independent Communications Authority of South Africa. On 16 January 2007, the country switched to a closed numbering plan. It became mandatory to dial the full nine-digit national telephone number. For calls within the country, this is prefixed by trunk code ''0'' (zero), which is often included in listings of the area code. Area codes within the system are generally organized geographically. Special services by Telkom have numbers with special formats. When dialed from another country, the national number is prefixed with the appropriate international access code and the telephone country code 27. Background History Numbers were allocated when South Africa had only four provinces, meaning that ranges are now split across the current nine provinces. Namibia South-West Africa (including Walvis Bay) was integrated into the South African numbering plan. However, the International Telecommunication Union (ITU ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
