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Rio Tecolutla
The Tecolutla River is a river in the state of Veracruz in Mexico, and the main drainage of the historical and cultural region of Totonacapan. It is principally fed by four rivers that rise in the Sierra Norte de Puebla: from north to south, they are the Necaxa, the Lajajalpan (or Laxaxalpan), the Tecuantepec and the Apulco. These rivers converge in the municipality of Espinal, Veracruz, and from here the Tecolutla flows about east through the coastal plain and the municipalities of Papantla and Gutiérrez Zamora to its mouth at the town of Tecolutla on the Gulf of Mexico, On its south bank the Tecolutla receives the Joloapan River near Paso del Correo, and the Chichicatzapan River via the Ostiones estuary near its mouth. The furthest source of the Tecolutla is the Arroyo Zapata, located north of Huamantla, Tlaxcala at an elevation of . This '' arroyo'' flows into the Coyuca River, which in turn drains into the Apulco. The total length of the river measured from this source ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Classical Nahuatl
Classical Nahuatl (also known simply as Aztec or Nahuatl) is any of the variants of Nahuatl spoken in the Valley of Mexico and central Mexico as a ''lingua franca'' at the time of the 16th-century Spanish conquest of the Aztec Empire. During the subsequent centuries, it was largely displaced by Spanish and evolved into some of the modern Nahuan languages in use today (other modern dialects descend more directly from other 16th-century variants). Although classified as an extinct language, Classical Nahuatl has survived through a multitude of written sources transcribed by Nahua peoples and Spaniards in the Latin script. Classification Classical Nahuatl is one of the Nahuan languages within the Uto-Aztecan family. It is classified as a central dialect and is most closely related to the modern dialects of Nahuatl spoken in the valley of Mexico in colonial and modern times. It is probable that the Classical Nahuatl documented by 16th- and 17th-century written sources represents a par ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Papantla
Papantla () is a city and municipality located in the north of the state of Veracruz, Mexico, in the Sierra Papanteca range and on the Gulf of Mexico. The city was founded in the 13th century by the Totonacs and has dominated the Totonacapan region of the state since then. This is the home of vanilla, which is native to this region, the Danza de los Voladores and the El Tajín archeological site, which was named a World Heritage Site. Papantla still has strong communities of Totonacs who maintain the culture and language. The city contains a number of large scale murals and sculptures done by native artist Teodoro Cano García, which honor the Totonac culture. The name Papantla is from Nahuatl and most often interpreted to mean "place of the papanes" (a species of crow). This meaning is reflected in the municipality's coat of arms. History The area in which Papantla is found has been dominated by a number of pre-Hispanic cultures. The first known is that of the Olmec, with the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CRC Press
The CRC Press, LLC is an American publishing group that specializes in producing technical books. Many of their books relate to engineering, science and mathematics. Their scope also includes books on business, forensics and information technology. CRC Press is now a division of Taylor & Francis, itself a subsidiary of Informa. History The CRC Press was founded as the Chemical Rubber Company (CRC) in 1903 by brothers Arthur, Leo and Emanuel Friedman in Cleveland, Ohio, based on an earlier enterprise by Arthur, who had begun selling rubber laboratory aprons in 1900. The company gradually expanded to include sales of laboratory equipment to chemists. In 1913 the CRC offered a short (116-page) manual called the ''Rubber Handbook'' as an incentive for any purchase of a dozen aprons. Since then the ''Rubber Handbook'' has evolved into the CRC's flagship book, the '' CRC Handbook of Chemistry and Physics''. In 1964, Chemical Rubber decided to focus on its publishing ventures ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Totonac
The Totonac are an indigenous people of Mexico who reside in the states of Veracruz, Puebla, and Hidalgo. They are one of the possible builders of the pre-Columbian city of El Tajín, and further maintained quarters in Teotihuacán (a city which they claim to have built). Until the mid-19th century they were the world's main producers of vanilla. Etymology The term "totonac" refers to the people living in Totonacapan. There is no agreement as to the origin of the term. Some authors have translated the term "totonac" as a Nahuatl word meaning "People of Hot Land". The translation for this word in the Totonac Language, according to sources, is "toto-nacu" meaning "three hearts" signifying their three cities or cultural centers: Cempoala, Tajin and Teayo. Evidence, however, is inconclusive. Geography and traditional lifestyle In the 15th century, the Aztecs labeled the region of the Totonac "Totonacapan"; which then extended roughly from Papantla in the north to Cempoala i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vanilla
Vanilla is a spice derived from orchids of the genus ''Vanilla (genus), Vanilla'', primarily obtained from pods of the Mexican species, flat-leaved vanilla (''Vanilla planifolia, V. planifolia''). Pollination is required to make the plants produce the fruit from which the vanilla spice is obtained. In 1837, Belgian botanist Charles François Antoine Morren discovered this fact and pioneered a method of artificially pollinating the plant. The method proved financially unworkable and was not deployed commercially. In 1841, Edmond Albius, a 12-year-old enslaved child who lived on the French island of Réunion in the Indian Ocean, discovered that the plant could be hand-pollination, hand-pollinated. Hand-pollination allowed global cultivation of the plant. Noted French botanist and plant collector Jean Michel Claude Richard falsely claimed to have discovered the technique three or four years earlier. By the end of the 20th century, Albius was considered the true discoverer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydroelectricity
Hydroelectricity, or hydroelectric power, is Electricity generation, electricity generated from hydropower (water power). Hydropower supplies one sixth of the world's electricity, almost 4500 TWh in 2020, which is more than all other Renewable energy, renewable sources combined and also more than nuclear power. Hydropower can provide large amounts of Low-carbon power, low-carbon electricity on demand, making it a key element for creating secure and clean electricity supply systems. A hydroelectric power station that has a dam and reservoir is a flexible source, since the amount of electricity produced can be increased or decreased in seconds or minutes in response to varying electricity demand. Once a hydroelectric complex is constructed, it produces no direct waste, and almost always emits considerably less greenhouse gas than fossil fuel-powered energy plants. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surface Runoff
Surface runoff (also known as overland flow) is the flow of water occurring on the ground surface when excess rainwater, stormwater, meltwater, or other sources, can no longer sufficiently rapidly infiltrate in the soil. This can occur when the soil is saturated by water to its full capacity, and the rain arrives more quickly than the soil can absorb it. Surface runoff often occurs because impervious areas (such as roofs and pavement) do not allow water to soak into the ground. Furthermore, runoff can occur either through natural or man-made processes. Surface runoff is a major component of the water cycle. It is the primary agent of soil erosion by water. The land area producing runoff that drains to a common point is called a drainage basin. Runoff that occurs on the ground surface before reaching a channel can be a nonpoint source of pollution, as it can carry man-made contaminants or natural forms of pollution (such as rotting leaves). Man-made contaminants in runoff i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drainage Basin
A drainage basin is an area of land where all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, the '' drainage divide'', made up of a succession of elevated features, such as ridges and hills. A basin may consist of smaller basins that merge at river confluences, forming a hierarchical pattern. Other terms for a drainage basin are catchment area, catchment basin, drainage area, river basin, water basin, and impluvium. In North America, they are commonly called a watershed, though in other English-speaking places, "watershed" is used only in its original sense, that of a drainage divide. In a closed drainage basin, or endorheic basin, the water converges to a single point inside the basin, known as a sink, which may be a permanent lake, a dry lake, or a point where surface water is lost underground. Drainage basins are similar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arroyo (creek)
An arroyo (; from Spanish arroyo , "brook"), also called a wash, is a dry stream, creek, stream bed or gulch that temporarily or seasonally fills and flows after sufficient rain. Flash floods are common in arroyos following thunderstorms. ''Wadi'' (Arabic) is used in North Africa and Western Asia for similar landforms. The desert dry wash biome is restricted to the arroyos of the southwestern United States. Arroyos provide a water source to desert animals. Types and processes Arroyos can be natural fluvial landforms or constructed flood control channels. The term usually applies to a Grade (slope), sloped or mountainous terrain in xeric and desert climates. In addition: in many rural communities arroyos are also the principal transportation routes; and in many urban communities arroyos are also parks and recreational locations, often with linear multi-use bicycle, pedestrian, and equestrian trails. Flash flooding can cause the deep arroyos or deposition of sediment on flo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tlaxcala
Tlaxcala (; , ; from nah, Tlaxcallān ), officially the Free and Sovereign State of Tlaxcala ( es, Estado Libre y Soberano de Tlaxcala), is one of the 32 states which comprise the Federal Entities of Mexico. It is divided into 60 municipalities and the capital city is Tlaxcala City. It is located in East-Central Mexico, in the altiplano region, with the eastern portion dominated by the Sierra Madre Oriental. It is bordered by the states of Puebla to the north, east and south, México to the west and Hidalgo to the northwest. It is the smallest state of the republic, accounting for only 0.2% of the country's territory. The state is named after its capital, Tlaxcala, which was also the name of the Pre-Columbian city and culture. The Tlaxcalans allied themselves with the Spanish to defeat the Aztecs, with concessions from the Spanish that allowed the territory to remain mostly intact throughout 300 years of colonial period. After Mexican Independence, Tlaxcala was declared a f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Huamantla
Huamantla () is a small city in Huamantla Municipality located in the eastern half of the Mexican state of Tlaxcala. The area has a long indigenous history, but the city itself was not founded until the early colonial period, in the 1530s. It is mostly agricultural but it is best known for its annual homage to an image of the Virgin Mary called Our Lady of Charity. This includes a month of festivities, the best known of which are the “night no one sleeps” when residents create six km of “carpets” on the streets made from colored sawdust, flowers and other materials. The other is the “Huamantlada” a running of the bulls similar to that in Pamplona. The town The city of Huamantla is in the east of the state of Tlaxcala, about 45 km from the state capital. The main entrance to the city is marked by the Monumento al Toro (Bull Monument), a bronze sculpture by architect Diódoro Rodríguez Anaya. It is dedicated to the regions’ bull raising and fighting tradition. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paso Del Correo, Veracruz
Paso del Correo is a town southeast of Papantla, Veracruz. Its population is 1240 people. It is also a part of the municipality of Papantla. This used to be part of the Totonac The Totonac are an indigenous people of Mexico who reside in the states of Veracruz, Puebla, and Hidalgo. They are one of the possible builders of the pre-Columbian city of El Tajín, and further maintained quarters in Teotihuacán (a city ... civilization, but in 2011 only 154 people have indigenous roots. The town is very small, with only 292 living units. Many kids do not get a good education since they become farmers at a very early age. The weather in Paso Del Correo is hot, warm, and tropical throughout the year. It is to the southwest of the Rio Tecolutla. Populated places in Veracruz {{Veracruz-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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