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Pico Do Cabugi
The Pico do Cabugi, also known as the Serra do Cabuji or Serrote da Itaretama, is the only extinct volcano in Brazil which preserves its original form. It is 590 meters high and is located in the Cabugi Ecological State Park in the municipality of Angicos in the state of Rio Grande do Norte. Composed mainly of basaltic alkaline intrusive rocks, this volcano was the result of a major geological upheaval in the tertiary era which were responsible for various volcanic cones in the rocky state of Rio Grande do Norte. They have been dated using radioactive isotopes as the most recent of Brazilian igneous rocks (± 19 million years). The presence of small xenoliths indicate that these rocks have originated at a great depth (about 60 km). The researcher Lenine Pinto argues that when Brazil was first discovered by Pedro Álvares Cabral, it was Pico do Cabugi that he first saw and not Monte Pascoal Monte Pascoal is a mountain to the south of the city of Porto Seguro, in the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rio Grande Do Norte
Rio Grande do Norte (, , ) is one of the states of Brazil. It is located in the northeastern region of the country, forming the northeasternmost tip of the South American continent. The name literally translates as "Great Northern River", referring to the mouth of the Potengi River. The capital and largest city is Natal. The state has 410 km (254 mi) of sandy beaches and contains Rocas Atoll, the only atoll the Atlantic Ocean. The main economic activity is tourism, followed by the extraction of petroleum (the second largest producer in the country), agriculture, fruit growing and extraction of minerals, including considerable production of seasalt, among other economic activities. The state is home to 1.7% of the Brazilian population and produces 1% of the country's GDP. In 2000-17 the murder rate rose by 655%, making Rio Grande do Norte the state with the highest murder rate in Brazil: 63.9 per 100,000. Tourist attractions in the state include the Cashew of Pirang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tupian Languages
The Tupi or Tupian language family comprises some 70 languages spoken in South America, of which the best known are Tupi language, Tupi proper and Guarani language, Guarani. Homeland and ''urheimat'' Rodrigues (2007) considers the Proto-Tupian urheimat to be somewhere between the Guaporé River, Guaporé and Aripuanã River, Aripuanã rivers, in the Madeira River basin. Much of this area corresponds to the modern-day state of Rondônia, Brazil. 5 of the 10 Tupian branches are found in this area, as well as some Tupi–Guarani languages (especially Kawahíb language, Kawahíb), making it the probable urheimat of these languages and maybe of its speaking peoples. Rodrigues believes the Proto-Tupian language dates back to around 3,000 BC. Language contact Tupian languages have extensively influenced many language families in South America. Jolkesky (2016) notes that there are lexical similarities with the Arawa languages, Arawa, Bora-Muinane languages, Bora-Muinane, Guato language, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extinct Volcano
A volcano is a rupture in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface. On Earth, volcanoes are most often found where tectonic plates are diverging or converging, and most are found underwater. For example, a mid-ocean ridge, such as the Mid-Atlantic Ridge, has volcanoes caused by divergent tectonic plates whereas the Pacific Ring of Fire has volcanoes caused by convergent tectonic plates. Volcanoes can also form where there is stretching and thinning of the crust's plates, such as in the East African Rift and the Wells Gray-Clearwater volcanic field and Rio Grande rift in North America. Volcanism away from plate boundaries has been postulated to arise from upwelling diapirs from the core–mantle boundary, deep in the Earth. This results in hotspot volcanism, of which the Hawaiian hotspot is an example. Volcanoes are usually not created where two tectonic plates slide ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Municipalities Of Brazil
The municipalities of Brazil ( pt, municípios do Brasil) are administrative divisions of the states of Brazil, Brazilian states. Brazil currently has 5,570 municipalities, which, given the 2019 population estimate of 210,147,125, makes an average municipality population of 37,728 inhabitants. The average state in Brazil has 214 municipalities. Roraima is the least subdivided state, with 15 municipalities, while Minas Gerais is the most subdivided state, with 853. The Federal District (Brazil), Federal District cannot be divided into Municipality, municipalities, which is why its territory is composed of several Administrative regions of the Federal District (Brazil), administrative regions. These regions are directly managed by the government of the Federal District, which exercises constitutional and legal powers that are equivalent to those of the Federated state, states, as well as those of the Municipality, municipalities, thus simultaneously assuming all the obligations a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Angicos
Angicos is a municipality in the state of Rio Grande do Norte in the Northeast region of Brazil. See also *List of municipalities in Rio Grande do Norte Rio Grande do Norte ( en, Great River of the North) is a state located in the Northeast Region of Brazil. According to the 2010 Census conducted by the Brazilian Institute of Geography and Statistics (IBGE), Rio Grande do Norte has a populatio ... References Municipalities in Rio Grande do Norte {{RioGrandedoNorte-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tertiary
Tertiary ( ) is a widely used but obsolete term for the geologic period from 66 million to 2.6 million years ago. The period began with the demise of the non-avian dinosaurs in the Cretaceous–Paleogene extinction event, at the start of the Cenozoic Era, and extended to the beginning of the Quaternary glaciation at the end of the Pliocene Epoch. The time span covered by the Tertiary has no exact equivalent in the current geologic time system, but it is essentially the merged Paleogene and Neogene periods, which are informally called the Early Tertiary and the Late Tertiary, respectively. The Tertiary established the Antarctic as an icy island continent. Historical use of the term The term Tertiary was first used by Giovanni Arduino during the mid-18th century. He classified geologic time into primitive (or primary), secondary, and tertiary periods based on observations of geology in Northern Italy. Later a fourth period, the Quaternary, was applied. In the early d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xenolith
A xenolith ("foreign rock") is a rock fragment (country rock) that becomes enveloped in a larger rock during the latter's development and solidification. In geology, the term ''xenolith'' is almost exclusively used to describe inclusions in igneous rock entrained during magma ascent, emplacement and eruption. Xenoliths may be engulfed along the margins of a magma chamber, torn loose from the walls of an erupting lava conduit or explosive diatreme or picked up along the base of a flowing body of lava on the Earth's surface. A xenocryst is an individual foreign crystal included within an igneous body. Examples of xenocrysts are quartz crystals in a silica-deficient lava and diamonds within kimberlite diatremes. Xenoliths can be non-uniform within individual locations, even in areas which are spatially limited, e.g. rhyolite-dominated lava of Niijima volcano (Japan) contains two types of gabbroic xenoliths which are of different origin - they were formed in different temperature and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pedro Álvares Cabral
Pedro Álvares Cabral ( or ; born Pedro Álvares de Gouveia; c. 1467 or 1468 – c. 1520) was a Portuguese nobleman, military commander, navigator and explorer regarded as the European discoverer of Brazil. He was the first human in history to ever be in 4 continents, uniting all of them in his famous voyage of 1500, where he also conducted the first substantial exploration of the northeast coast of South America and claimed it for Portugal. While details of Cabral's early life remain unclear, it is known that he came from a minor noble family and received a good education. He was appointed to head an expedition to India in 1500, following Vasco da Gama's newly-opened route around Africa. The undertaking had the aim of returning with valuable spices and of establishing trade relations in India—bypassing the monopoly on the spice trade then in the hands of Arab, Turkish and Italian merchants. Although the previous expedition of Vasco da Gama to India, on its sea rou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monte Pascoal the first European to arrive in Brazil, in 1500. It was described as a tall, rounded mountain arising from the ocean.
Monte Pascoal is a national symbol to Brazilians and gives its name to a national park, Parque Nacional do Monte Pascoal. The name "Pascoal" refers to "Páscoa" (Portuguese for "Easter"), as the sighting of the mount happened around the date of that festival. ...
Monte Pascoal is a mountain to the south of the city of Porto Seguro, in the state of Bahia, Brazil. According to history, it was the first part of land viewed by Portuguese explorer Pedro Álvares Cabral, allegedly In law, an allegation is a claim of an unproven fact by a party in a pleading, charge, or defense. Until they can be proved, allegations remain merely assertions. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landforms Of Rio Grande Do Norte
A landform is a natural or anthropogenic land feature on the solid surface of the Earth or other planetary body. Landforms together make up a given terrain, and their arrangement in the landscape is known as topography. Landforms include hills, mountains, canyons, and valleys, as well as shoreline features such as bays, peninsulas, and seas, including submerged features such as mid-ocean ridges, volcanoes, and the great ocean basins. Physical characteristics Landforms are categorized by characteristic physical attributes such as elevation, slope, orientation, stratification, rock exposure and soil type. Gross physical features or landforms include intuitive elements such as berms, mounds, hills, ridges, cliffs, valleys, rivers, peninsulas, volcanoes, and numerous other structural and size-scaled (e.g. ponds vs. lakes, hills vs. mountains) elements including various kinds of inland and oceanic waterbodies and sub-surface features. Mountains, hills, plateaux, and plains are the fou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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