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Río Primero
The Primero River ( es, Río Primero, 'First River'), also known as Suquía (the name used by the Comechingones, the indigenous people), runs through the city of Córdoba, Argentina. The tributaries of the Primero (mainly the San Roque and Cosquín rivers) flow into the San Roque Reservoir; from there, the Primero goes east into the plains surrounding the city of Córdoba. Once inside the city, the river channels into '' La Cañada'', a waterway delineated by a stonework canal built through the downtown area, and inaugurated in 1944. About to the east, ''Isla de los Patos'' (Ducks Island) was repopulated with ducks and swans in the 1980s. During the crisis years of 1988–91 and 2001–02, the duck population was devastated, allegedly by people desperately looking for food. It was reported in March 2006 that a large number of ducks had died due to unspecified causes. Pollution by chemical waste is suspected as the cause, but avian influenza is also being investigated as a po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Córdoba, Argentina
Córdoba () is a city in central Argentina, in the foothills of the Punilla Valley, Sierras Chicas on the Primero River, Suquía River, about northwest of Buenos Aires. It is the capital of Córdoba Province, Argentina, Córdoba Province and the List of cities in Argentina by population, second most populous city in Argentina after Buenos Aires, with about 1.3 million inhabitants according to the 2010 census. It was founded on 6 July 1573 by Jerónimo Luis de Cabrera, who named it after Córdoba, Spain. It was one of the early Spanish colonial capitals of the region that is now Argentina (the oldest city is Santiago del Estero, founded in 1553). The National University of Córdoba is the oldest university of the country. It was founded in 1613 by the Society of Jesus, Jesuit Order. Because of this, Córdoba earned the nickname ''La Docta'' ("the learned"). Córdoba has many historical monuments preserved from Spanish colonization of the Americas, Spanish colonial rule, espe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tributary
A tributary, or affluent, is a stream or river that flows into a larger stream or main stem (or parent) river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drainage basin of its surface water and groundwater, leading the water out into an ocean. The Irtysh is a chief tributary of the Ob river and is also the longest tributary river in the world with a length of . The Madeira River is the largest tributary river by volume in the world with an average discharge of . A confluence, where two or more bodies of water meet, usually refers to the joining of tributaries. The opposite to a tributary is a distributary, a river or stream that branches off from and flows away from the main stream. PhysicalGeography.net, Michael Pidwirny & S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Roque Lake
The San Roque Lake is a reservoir (artificial lake) in the province of Córdoba, Argentina. It was created by the damming of several rivers, especially the Suquía and the Cosquín. It is located next to the city of Villa Carlos Paz, about 600 m above mean sea level. It has a surface area of 16 km², an average depth of 16 m, and a maximum volume of 180 million m³. The dam was initially built to provide fresh water for the capital and its surroundings. It was designed in 1884 by the engineering firm of Cassaffousth, Bialet Massé and Dumesnil, finished in 1886, and inaugurated officially in 1890. Two years later the dam was suffering from a complete lack of maintenance, however, and a political scandal erupted. The original dam was finally replaced by a newer one, located 150 m away, by an initiative of Governor Amadeo Sabattini, and completed in 1944. The newer dam was built to contain and control larger rises in water levels. When the engineers tried to demolish the ori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
La Cañada De Córdoba
LA most frequently refers to Los Angeles, the second largest city in the United States. La, LA, or L.A. may also refer to: Arts and entertainment Music * La (musical note), or A, the sixth note * "L.A.", a song by Elliott Smith on ''Figure 8'' (album) * ''L.A.'' (EP), by Teddy Thompson * ''L.A. (Light Album)'', a Beach Boys album * "L.A." (Neil Young song), 1973 * The La's, an English rock band * L.A. Reid, a prominent music producer * Yung L.A., a rapper * Lady A, an American country music trio * "L.A." (Amy Macdonald song), 2007 * "La", a song by Australian-Israeli singer-songwriter Old Man River Other media * l(a, a poem by E. E. Cummings * La (Tarzan), fictional queen of the lost city of Opar (Tarzan) * ''Lá'', later known as Lá Nua, an Irish language newspaper * La7, an Italian television channel * LucasArts, an American video game developer and publisher * Liber Annuus, academic journal Business, organizations, and government agencies * L.A. Screenings, a tel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Avian Influenza
Avian influenza, known informally as avian flu or bird flu, is a variety of influenza caused by viruses adapted to birds.Chapter Two : Avian Influenza by Timm C. Harder and Ortrud Werner in ''Influenza Report 2006'' CDC has a phylogenetic tree showing the relationship between dozens of highly pathogenic varieties of the Z genotype of avian flu virus H5N1 and ancestral strains. The type with the greatest risk is highly pathogenic avian influenza (HPAI). Bird flu is s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mar Chiquita, Córdoba
Mar, mar or MAR may refer to: Culture * Mar or Mor, an honorific in Syriac * Earl of Mar, an earldom in Scotland * MAA (singer) (born 1986), Japanese * Marathi language, by ISO 639-2 language code * March, as an abbreviation for the third month of the year in the Gregorian calendar * Biblical abbreviation for the Gospel of Mark Places * Mar, Isfahan, a village in Iran * Mar, Markazi, a village in Iran * Mar, Russia, in the Sakha Republic * Marr, a region of Scotland * Mesoamerican region, an economic region * Mid-Atlantic Ridge, a ridge on the floor of the Atlantic Ocean People * Mar (surname), a Chinese and Scottish surname (including a list of people with the surname) * Mar Abhai, a saint of the Syriac Orthodox Church * Mar Amongo (1936–2005), a Filipino illustrator * Mar Cambrollé (born 1957), Spanish trans rights activist * Mar Roxas (born 1957), Filipino politician Other uses * ''MÄR'' (''Marchen Awakens Romance''), a 2003 Japanese manga series * ''Mar'' (bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salt Lake (geography)
A salt lake or saline lake is a landlocked body of water that has a concentration of salts (typically sodium chloride) and other dissolved minerals significantly higher than most lakes (often defined as at least three grams of salt per litre). In some cases, salt lakes have a higher concentration of salt than sea water; such lakes can also be termed hypersaline lakes, and may also be pink lakes on account of their colour. An alkalic salt lake that has a high content of carbonate is sometimes termed a soda lake. One saline lake classification differentiates between: *subsaline: 0.5–3‰ (0.05-0.3%) *hyposaline: 3–20‰ (0.3-2%) *mesosaline: 20–50‰ (2-5%) *hypersaline: greater than 50‰ (5%) Properties Salt lakes form when the water flowing into the lake, containing salt or minerals, cannot leave because the lake is endorheic (terminal). The water then evaporates, leaving behind any dissolved salts and thus increasing its salinity, making a salt lake an excellent place ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Pollution
Water pollution (or aquatic pollution) is the contamination of water bodies, usually as a result of human activities, so that it negatively affects its uses. Water bodies include lakes, rivers, oceans, aquifers, reservoirs and groundwater. Water pollution results when contaminants are introduced into these water bodies. Water pollution can be attributed to one of four sources: sewage discharges, industrial activities, agricultural activities, and urban runoff including stormwater. It can be grouped into surface water pollution (either fresh water pollution or marine pollution) or groundwater pollution. For example, releasing inadequately treated wastewater into natural waters can lead to degradation of these aquatic ecosystems. Water pollution can also lead to water-borne diseases for people using polluted water for drinking, bathing, washing or irrigation. Water pollution reduces the ability of the body of water to provide the ecosystem services (such as drinking water) that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fishing
Fishing is the activity of trying to catch fish. Fish are often caught as wildlife from the natural environment, but may also be caught from stocked bodies of water such as ponds, canals, park wetlands and reservoirs. Fishing techniques include hand-gathering, spearing, netting, angling, shooting and trapping, as well as more destructive and often illegal techniques such as electrocution, blasting and poisoning. The term fishing broadly includes catching aquatic animals other than fish, such as crustaceans ( shrimp/ lobsters/crabs), shellfish, cephalopods (octopus/squid) and echinoderms ( starfish/ sea urchins). The term is not normally applied to harvesting fish raised in controlled cultivations ( fish farming). Nor is it normally applied to hunting aquatic mammals, where terms like whaling and sealing are used instead. Fishing has been an important part of human culture since hunter-gatherer times, and is one of the few food production activities that have persisted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of Argentina
This is a list of rivers of Argentina. Longest Rivers By drainage basin This list is arranged by drainage basin, with respective tributaries indented under each larger stream's name. Rivers in the table above are in bold. La Plata Basin * Río de la Plata ** Uruguay River *** Gualeguaychú River *** Mocoretá River *** Miriñay River *** Aguapey River *** Pepiri-Guazu River ** Paraná River *** Arrecifes River *** Gualeguay River *** Nogoyá River *** Arroyo del Medio *** Saladillo Stream *** Ludueña Stream *** Carcarañá River **** Tercero River (Calamuchita River) **** Cuarto River (Saladillo River, Chocancharava River) *** Salado River (Salado del Norte, Juramento River, Pasaje River, Calchaquí River) **** Horcones River ***** Urueña River **** Arenales River **** Rosario River **** Guasamayo River *** San Javier River *** Feliciano River *** Guayquiraró River *** Corriente River *** Paraná Miní River **** Tapenagá River **** Palometa River *** Santa Lucía ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
