The Río de la Plata basin ( es, Cuenca del Plata, pt, Bacia do Prata), more often called the River Plate basin in scholarly writings, sometimes called the Platine basin or Platine region, is the
hydrographical
Hydrography is the branch of applied sciences which deals with the measurement and description of the physical features of oceans, seas, coastal areas, lakes and rivers, as well as with the prediction of their change over time, for the primary ...
area in
South America
South America is a continent entirely in the Western Hemisphere and mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere at the northern tip of the continent. It can also be described as the southe ...
that drains to the
Río de la Plata
The Río de la Plata (, "river of silver"), also called the River Plate or La Plata River in English, is the estuary formed by the confluence of the Uruguay River and the Paraná River at Punta Gorda. It empties into the Atlantic Ocean and fo ...
. It includes areas of southeastern
Bolivia
, image_flag = Bandera de Bolivia (Estado).svg
, flag_alt = Horizontal tricolor (red, yellow, and green from top to bottom) with the coat of arms of Bolivia in the center
, flag_alt2 = 7 × 7 square p ...
, southern and central
Brazil
Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area ...
, the entire country of
Paraguay
Paraguay (; ), officially the Republic of Paraguay ( es, República del Paraguay, links=no; gn, Tavakuairetã Paraguái, links=si), is a landlocked country in South America. It is bordered by Argentina to the south and southwest, Brazil to th ...
, most of
Uruguay
Uruguay (; ), officially the Oriental Republic of Uruguay ( es, República Oriental del Uruguay), is a country in South America. It shares borders with Argentina to its west and southwest and Brazil to its north and northeast; while bordering ...
, and northern
Argentina
Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, th ...
. Making up about one fourth of the continent's surface, it is the second largest
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, t ...
in South America (after the
Amazon basin
The Amazon basin is the part of South America drained by the Amazon River and its tributaries. The Amazon drainage basin covers an area of about , or about 35.5 percent of the South American continent. It is located in the countries of Bolivi ...
) and one of the largest in the world.
The main rivers of the La Plata basin are the
Paraná River
The Paraná River ( es, Río Paraná, links=no , pt, Rio Paraná, gn, Ysyry Parana) is a river in south-central South America, running through Brazil, Paraguay, and Argentina for some ."Parana River". Encyclopædia Britannica. Encyclopædia Br ...
, the
Paraguay River
The Paraguay River (Río Paraguay in Spanish, Rio Paraguai in Portuguese, Ysyry Paraguái in Guarani) is a major river in south-central South America, running through Brazil, Bolivia, Paraguay and Argentina. It flows about from its headwaters in ...
(the Paraná's main tributary), and the
Uruguay River
The Uruguay River ( es, Río Uruguay, ; pt, Rio Uruguai, ) is a major river in South America. It flows from north to south and forms parts of the boundaries of Brazil, Argentina, and Uruguay, separating some of the Argentine provinces of La M ...
.
Geography
The La Plata basin is bounded by the
Brazilian Highlands
The Brazilian Highlands or Brazilian Plateau ( pt, Planalto Brasileiro) are an extensive geographical region, covering most of the eastern, southern and central portions of Brazil, in all approximately half of the country's land area, or some 4,5 ...
to the north, the
Andes Mountains
The Andes, Andes Mountains or Andean Mountains (; ) are the List of mountain ranges#Mountain ranges by length, longest continental mountain range in the world, forming a continuous highland along the western edge of South America. The range i ...
to the west, and
Patagonia
Patagonia () refers to a geographical region that encompasses the southern end of South America, governed by Argentina and Chile. The region comprises the southern section of the Andes Mountains with lakes, fjords, temperate rainforests, and gl ...
to the south. The watershed extends mostly northward from the source of the Río de la Plata for roughly , as far as
Brasília
Brasília (; ) is the federal capital of Brazil and seat of government of the Federal District. The city is located at the top of the Brazilian highlands in the country's Central-West region. It was founded by President Juscelino Kubitsche ...
and
Cuiabá
Cuiabá () is the capital city of the Brazilian state of Mato Grosso. It is located near the geographical centre of South America. Also, it forms the metropolitan area of Mato Grosso, along with the neighbouring town of Várzea Grande. The city ...
in Brazil and
Sucre
Sucre () is the Capital city, capital of Bolivia, the capital of the Chuquisaca Department and the List of cities in Bolivia, 6th most populated city in Bolivia. Located in the south-central part of the country, Sucre lies at an elevation of . T ...
in Bolivia, spanning
latitude
In geography, latitude is a coordinate that specifies the north– south position of a point on the surface of the Earth or another celestial body. Latitude is given as an angle that ranges from –90° at the south pole to 90° at the north pol ...
s between 14 and 37 degrees south and
longitude
Longitude (, ) is a geographic coordinate that specifies the east–west position of a point on the surface of the Earth, or another celestial body. It is an angular measurement, usually expressed in degrees and denoted by the Greek letter l ...
s between 43 and 67 degrees west. The Paraná River, La Plata's largest tributary, is South America's second longest river and
one of the longest in the world.
Politically, the basin includes part or all of the
Brazilian states
Brazilian commonly refers to:
* Something of, from or relating to Brazil
* Brazilian Portuguese, the dialect of the Portuguese language used mostly in Brazil
* Brazilians, the people (citizens) of Brazil, or of Brazilian descent
Brazilian may also ...
of
Mato Grosso
Mato Grosso ( – lit. "Thick Bush") is one of the states of Brazil, the third largest by area, located in the Central-West region. The state has 1.66% of the Brazilian population and is responsible for 1.9% of the Brazilian GDP.
Neighboring ...
,
Goiás
Goiás () is a Brazilian state located in the Center-West region. Goiás borders the Federal District and the states of (from north clockwise) Tocantins, Bahia, Minas Gerais, Mato Grosso do Sul and Mato Grosso. The state capital is Goiânia. ...
,
Minas Gerais
Minas Gerais () is a state in Southeastern Brazil. It ranks as the second most populous, the third by gross domestic product (GDP), and the fourth largest by area in the country. The state's capital and largest city, Belo Horizonte (literally ...
,
São Paulo
São Paulo (, ; Portuguese for 'Saint Paul') is the most populous city in Brazil, and is the capital of the state of São Paulo, the most populous and wealthiest Brazilian state, located in the country's Southeast Region. Listed by the GaWC a ...
,
Mato Grosso do Sul
Mato Grosso do Sul () is one of the Midwestern states of Brazil. Neighboring Brazilian states are (from north clockwise) Mato Grosso, Goiás, Minas Gerais, São Paulo and Paraná. It also borders the countries of Paraguay, to the southwest, and ...
,
Paraná,
Santa Catarina, and
Rio Grande do Sul
Rio Grande do Sul (, , ; "Great River of the South") is a Federative units of Brazil, state in the South Region, Brazil, southern region of Brazil. It is the Federative_units_of_Brazil#List, fifth-most-populous state and the List of Brazilian st ...
; the
Bolivian departments of
Santa Cruz,
Chuquisaca and
Tarija
Tarija or San Bernardo de la Frontera de Tarixa is a city in southern Bolivia. Founded in 1574, Tarija is the largest city and capital and municipality within the Tarija Department, with an airport ( Capitán Oriel Lea Plaza Airport, (TJA)) off ...
; the entire country of Paraguay; the western and central
departments of Uruguay
Uruguay consists of 19 departments (''departamentos''). Each department has a legislature called a Departmental Board. The ''Intendente'' is the department's chief executive.
History
The first division of the Republic into six departments occu ...
; and the
Argentine provinces of
Jujuy
San Salvador de Jujuy (), commonly known as Jujuy and locally often referred to as San Salvador, is the capital and largest city of Jujuy Province in northwest Argentina. Also, it is the seat of the Doctor Manuel Belgrano Department. It lies near ...
,
Salta
Salta () is the capital and largest city in the Argentine province of the same name. With a population of 618,375 according to the 2010 census, it is also the 7th most-populous city in Argentina. The city serves as the cultural and economic ce ...
,
Formosa
Taiwan, officially the Republic of China (ROC), is an island country located in East Asia. The main island of Taiwan, formerly known in the Western political circles, press and literature as Formosa, makes up 99% of the land area of the territorie ...
,
Chaco,
Misiones
Misiones (, ''Missions'') is one of the 23 provinces of Argentina, located in the northeastern corner of the country in the Mesopotamia region. It is surrounded by Paraguay to the northwest, Brazil to the north, east and south, and Corrientes P ...
,
Tucumán,
Santiago del Estero
Santiago del Estero (, Spanish for ''Saint-James-Upon-The-Lagoon'') is the capital of Santiago del Estero Province in northern Argentina. It has a population of 252,192 inhabitants, () making it the twelfth largest city in the country, with a surf ...
,
Santa Fe,
Corrientes
Corrientes (; Guaraní language, Guaraní: Taragüí, literally: "Currents") is the capital city of the Provinces of Argentina, province of Corrientes Province, Corrientes, Argentina, located on the eastern shore of the Paraná River, about from ...
,
Córdoba,
Entre Ríos,
Buenos Aires
Buenos Aires ( or ; ), officially the Autonomous City of Buenos Aires ( es, link=no, Ciudad Autónoma de Buenos Aires), is the capital and primate city of Argentina. The city is located on the western shore of the Río de la Plata, on South ...
, and
La Pampa
La Pampa () is a sparsely populated province of Argentina
Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it ...
.
Hydrology
The precipitation falling within this area is collected by numerous rivers to finally reach the
Río de la Plata
The Río de la Plata (, "river of silver"), also called the River Plate or La Plata River in English, is the estuary formed by the confluence of the Uruguay River and the Paraná River at Punta Gorda. It empties into the Atlantic Ocean and fo ...
, almost all of it through the
Paraná River
The Paraná River ( es, Río Paraná, links=no , pt, Rio Paraná, gn, Ysyry Parana) is a river in south-central South America, running through Brazil, Paraguay, and Argentina for some ."Parana River". Encyclopædia Britannica. Encyclopædia Br ...
, the
Paraguay River
The Paraguay River (Río Paraguay in Spanish, Rio Paraguai in Portuguese, Ysyry Paraguái in Guarani) is a major river in south-central South America, running through Brazil, Bolivia, Paraguay and Argentina. It flows about from its headwaters in ...
, and the
Uruguay River
The Uruguay River ( es, Río Uruguay, ; pt, Rio Uruguai, ) is a major river in South America. It flows from north to south and forms parts of the boundaries of Brazil, Argentina, and Uruguay, separating some of the Argentine provinces of La M ...
, La Plata's most important
tributaries
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 b ...
.
[Varis, Olli; Cecilia Tortajada; Biswas, Asit K. 2008. ''Management of Transboundary Rivers and Lakes '' v. 1. Berlin Heidelberg, Germany: Springer-Verlag, pp. 268–272. ] The river discharges water into the Atlantic Ocean at an average rate of , the majority of which comes from the Paraná.
The basin serves as the recharge zone for the
Guarani Aquifer
The Guarani Aquifer, located beneath the surface of Argentina, Brazil, Paraguay, and Uruguay, is the second largest known aquifer system in the world and is an important source of fresh water. Named after the Guarani people, it covers , with a v ...
, one of the world's largest
aquifer
An aquifer is an underground layer of water-bearing, permeable rock, rock fractures, or unconsolidated materials (gravel, sand, or silt). Groundwater from aquifers can be extracted using a water well. Aquifers vary greatly in their characterist ...
systems. The rivers of the La Plata Basin carry an estimated of
silt
Silt is granular material of a size between sand and clay and composed mostly of broken grains of quartz. Silt may occur as a soil (often mixed with sand or clay) or as sediment mixed in suspension with water. Silt usually has a floury feel when ...
into the Río de la Plata each year, where the muddy waters are stirred up by winds and tides; the shipping route from the Atlantic to Buenos Aires is kept open by continual
dredging
Dredging is the excavation of material from a water environment. Possible reasons for dredging include improving existing water features; reshaping land and water features to alter drainage, navigability, and commercial use; constructing da ...
.
Tributaries
The Paraná River's main tributaries include the
Paranaíba River
The Paranaíba River is a Brazilian river whose source lies in the state of Minas Gerais in the Mata da Corda mountains, municipality of Rio Paranaíba, at an altitude of 1,148 meters; on the other face of this mountain chain are the sources of t ...
,
Grande River,
Tietê River
The Tietê River ( Portuguese, Rio Tietê, ) is a Brazilian river in the state of São Paulo.
The name Tietê was registered for the first time on a map published in 1748 by d’Anville. The name signifies "The truthful river", or "truthful w ...
,
Paranapanema River
The Paranapanema River (Portuguese, ''Rio Paranapanema'') is one of the most important rivers of the interior of the Brazilian state of São Paulo. The river forms most of the boundary between the states of São Paulo and Paraná.
Course
From s ...
,
Iguazu River
__NOTOC__
The Iguazu River ( pt, Rio Iguaçu, br , es, Río Iguazú} ), also called Rio Iguassu, is a river in Brazil and Argentina. It is an important tributary of the Paraná River. The Iguazu River is long, with a drainage basin of .
Cou ...
, Paraguay River, and the
Salado River, after which it ends in the large
Paraná Delta
The Paraná Delta ( es, Delta del Paraná) is the delta of the Paraná River in Argentina and it consists of several islands known as the Islas del Paraná. The Paraná flows north–south and becomes an alluvial basin (a flood plain) between th ...
. The Paraguay River flows through the
Pantanal
The Pantanal () is a natural region encompassing the world's largest tropical wetland area, and the world's largest flooded grasslands. It is located mostly within the Brazilian state of Mato Grosso do Sul, but it extends into Mato Grosso and p ...
wetland, after which its main tributaries include the
Pilcomayo River
Pilcomayo (in Hispanicized spelling) (Quechua Pillkumayu or Pillku Mayu, ''pillku'' red, ''mayu'' river, "red river", Guarani Ysyry Araguay ) is a river in central South America. At long, it is the longest western tributary of the Paraguay River ...
and the
Bermejo River
The Bermejo River (Spanish, Río Bermejo) is a river in South America that flows from Bolivia to the Paraguay River in Argentina. The river is generally called Bermejo in spite of its different names along its way, but it also has its own Nativ ...
, before it ends in the Paraná. The Uruguay's main tributaries include the
Pelotas River
The Pelotas River (Portuguese language, Portuguese, ''Rio Pelotas'') () is a river in southern Brazil, and a tributary of the Uruguay River.
The river originates in the Serra Geral at Alto do Bispo and flows northeast for before meeting the Cano ...
,
Canoas River,
Ibicuí River
The Ibicuí River (Portuguese, Rio Ibicuí) () is a river in Rio Grande do Sul state of southern Brazil. The Ibicuí is 290 km in length, and is the main tributary of the Uruguay River. It is formed by the confluence of the Ibicuí-Mirim River ...
, and the
Río Negro. Another significant tributary to the Río de la Plata is the
Salado del Sur River
The Salado River ( es, Río Salado, ) is a river in northern Buenos Aires Province, Argentina. It originates at El Chañar Lake on the boundary with Santa Fe Province, above mean sea level, and flows generally southeast for before debouching in ...
.
History
The Río de la Plata Basin has been the site of much conflict in the modern
history of South America
The history of South America is the study of the past, particularly the written record, oral histories, and traditions, passed down from generation to generation on the continent of South America. The continent continues to be home to indigeno ...
, much of it because the basin contained the (contested) frontiers between the
Portuguese
Portuguese may refer to:
* anything of, from, or related to the country and nation of Portugal
** Portuguese cuisine, traditional foods
** Portuguese language, a Romance language
*** Portuguese dialects, variants of the Portuguese language
** Portu ...
and
Spanish Empire
The Spanish Empire ( es, link=no, Imperio español), also known as the Hispanic Monarchy ( es, link=no, Monarquía Hispánica) or the Catholic Monarchy ( es, link=no, Monarquía Católica) was a colonial empire governed by Spain and its prede ...
s in South America and their successor states. A series of wars has been fought over territorial control in the region, particularly in the nineteenth century.
Early exploration
Explorer
Sebastian Cabot made a detailed study of the Río de la Plata and its tributaries and gave the river its modern name. He explored the Paraná and Uruguay rivers between 1526 and 1529, ascending the Paraná as far as the present-day city of
Asunción
Asunción (, , , Guarani: Paraguay) is the capital and the largest city of Paraguay.
The city stands on the eastern bank of the Paraguay River, almost at the confluence of this river with the Pilcomayo River. The Paraguay River and the Bay of ...
, and also explored up the Paraguay River. Cabot acquired silver trinkets trading with the
Guaraní Guarani, Guaraní or Guarany may refer to
Ethnography
* Guaraní people, an indigenous people from South America's interior (Brazil, Argentina, Paraguay and Bolivia)
* Guaraní language, or Paraguayan Guarani, an official language of Paraguay
* ...
near today's Asunción, and these objects gave rise to the name Río de la Plata, "river of silver".
[
]
Colonial period
The first European colony in the Platine region was the city of Buenos Aires
Buenos Aires ( or ; ), officially the Autonomous City of Buenos Aires ( es, link=no, Ciudad Autónoma de Buenos Aires), is the capital and primate city of Argentina. The city is located on the western shore of the Río de la Plata, on South ...
, founded by Pedro de Mendoza
Pedro de Mendoza () (c. 1499 – June 23, 1537) was a Spanish ''conquistador'', soldier and explorer, and the first ''adelantado'' of New Andalusia.
Setting sail
Pedro de Mendoza was born in Guadix, Grenada, part of a large noble family that ...
on 2 February 1536. This settlement, however, was quickly abandoned; the failure to establish a settlement on the La Plata estuary led to explorations upriver and the founding of Asunción in 1537. Buenos Aires was subsequently refounded by Juan de Garay
Juan de Garay (1528–1583) was a Spanish conquistador.
Garay's birthplace is disputed. Some say it was in the city of Junta de Villalba de Losa in Castile, while others argue he was born in the area of Orduña (Basque Country). There's ...
on 11 June 1580.[
During the colonial era because of the lack of precious metals, the Platine basin was largely neglected by the ]Spanish Empire
The Spanish Empire ( es, link=no, Imperio español), also known as the Hispanic Monarchy ( es, link=no, Monarquía Hispánica) or the Catholic Monarchy ( es, link=no, Monarquía Católica) was a colonial empire governed by Spain and its prede ...
until the XVIII century when Portugal after the founding of Colonia del Sacramento
, settlement_type = Capital city
, image_skyline = Basilica del Sanctísimo Sacramento.jpg
, imagesize =
, image_caption = Basílica del Santísimo Sacramento
, pushpin_map = Uruguay
, subdivisio ...
and the colonization of Rio Grande do Sul
Rio Grande do Sul (, , ; "Great River of the South") is a Federative units of Brazil, state in the South Region, Brazil, southern region of Brazil. It is the Federative_units_of_Brazil#List, fifth-most-populous state and the List of Brazilian st ...
and Britain threatened to expand into the estuary.[ The Spanish colonies in the region were separated from the ]Viceroyalty of Perú
The Viceroyalty of Peru ( es, Virreinato del Perú, links=no) was a Spanish imperial provincial administrative district, created in 1542, that originally contained modern-day Peru and most of the Spanish Empire in South America, governed from ...
and formed into a new Viceroyalty of the Río de la Plata
The Viceroyalty of the Río de la Plata ( es, Virreinato del Río de la Plata or es, Virreinato de las Provincias del Río de la Plata) meaning "River of the Silver", also called "Viceroyalty of the River Plate" in some scholarly writings, in ...
in 1776 with the capital city in Buenos Aires
Buenos Aires ( or ; ), officially the Autonomous City of Buenos Aires ( es, link=no, Ciudad Autónoma de Buenos Aires), is the capital and primate city of Argentina. The city is located on the western shore of the Río de la Plata, on South ...
. During the Napoleonic Wars
The Napoleonic Wars (1803–1815) were a series of major global conflicts pitting the French Empire and its allies, led by Napoleon I, against a fluctuating array of European states formed into various coalitions. It produced a period of Fren ...
, Spain became an ally of the French, and Britain invaded the region in 1806–1807 unsuccessfully.
Revolutionary period
Conflict in the region intensified after the independence of the former Spanish and Portuguese colonies
The Portuguese Empire ( pt, Império Português), also known as the Portuguese Overseas (''Ultramar Português'') or the Portuguese Colonial Empire (''Império Colonial Português''), was composed of the overseas colonies, factories, and the l ...
in the first quarter of the 19th century. Territorial interests and navigation rights in the Platine region were at issue in many armed conflicts throughout the century, including the Argentine Civil Wars, the Cisplatine and Platine wars, and the Paraguayan War
The Paraguayan War, also known as the War of the Triple Alliance, was a South American war that lasted from 1864 to 1870. It was fought between Paraguay and the Triple Alliance of Argentina, the Empire of Brazil, and Uruguay. It was the deadlies ...
.[
]
Economic features
Dams
There are several hydroelectric dams operating in the basin, among them the second largest operating facility in the world, Itaipu, shared between Paraguay and Brazil on the Paraná River; the 21st, Ilha Solteira Dam
The Ilha Solteira Dam is an embankment dam on the Paraná River near Ilha Solteira in São Paulo, Brazil. It was constructed between 1967 and 1973 for hydroelectric power production, flood control and navigation.
The dam supports hydroelectric ...
in Brazil, on the Paraná; the 25th, the Yacyretá Dam
The Yacyretá Dam or Jasyretâ-Apipé Hydroelectric Power Station (from Guaraní ''jasy retã'', "land of the moon") is a dam and hydroelectric power plant built over the waterfalls of Jasyretâ-Apipé in the Paraná River, between the Paraguay ...
shared between Paraguay and Argentina, also on the Paraná; and the 53rd, the Itumbiara Dam in Brazil on the Paranaíba River
The Paranaíba River is a Brazilian river whose source lies in the state of Minas Gerais in the Mata da Corda mountains, municipality of Rio Paranaíba, at an altitude of 1,148 meters; on the other face of this mountain chain are the sources of t ...
.
Also on the Paranaíba in Brazil are the Emborcação and São Simão dams. On the Paraná in Brazil also are the Engineer Souza Dias and the Engineer Sérgio Motta dams.
On the Grande River in Brazil are the Água Vermelha, Furnas
Furnas is a civil parish in the municipality of Povoação on the island of São Miguel in the Portuguese Azores. The population in 2011 was 1,439, in an area of 34.43 km2. The parish is one of the largest in the island and in the Azores. ...
, Peixotos, Marimbondo, Luiz Barreto, Jaguara, and Volta Grande
Volta Grande is a Brazilian Municipalities of Brazil, municipality in the state of Minas Gerais. As of 2020 its population was estimated to be 5,261.
Geography
Volta Grande is located in the Zona da Mata (Minas Gerais), Zona da Mata mesoregion of ...
dams.
On the Iguazu river in Brazil are the Bento Munhoz, Ney Braga, José Richa, Salto Santiago, and Salto Osório hydroelectric power plants. On the Pelotas river in Brazil, it is the Machadinho Hydroelectric Power Plant
The Machadinho Hydroelectric Power Plant is a dam and hydroelectric power plant on the Pelotas River near Machadinho on the border of Santa Catarina and Rio Grande do Sul, Brazil. The power station has a capacity and is supplied with water b ...
.
The Salto Grande Dam
The Salto Grande Dam is a large hydroelectric dam on the Uruguay River, located between Concordia, Argentina, and Salto, Uruguay; thus shared between the two countries.
The construction of the dam began in 1974 and was completed in 1979. Power ...
is on the Uruguay River and it is shared between Uruguay and Argentina. Also on the Uruguay River but in Brazilian territory is the Itá Hydroelectric Power Plant.
On the Negro River, in Uruguay, there are the Rincon del Bonete or Gabriel Terra Reservoir, and the Baygorria and Constitucion dams.
Regional culture
The dialect of Spanish
Spanish might refer to:
* Items from or related to Spain:
**Spaniards are a nation and ethnic group indigenous to Spain
**Spanish language, spoken in Spain and many Latin American countries
**Spanish cuisine
Other places
* Spanish, Ontario, Can ...
spoken in the lower Río de la Plata basin is Rioplatense Spanish
Rioplatense Spanish (), also known as Rioplatense Castilian, is a variety of Spanish spoken mainly in and around the Río de la Plata Basin of Argentina and Uruguay. It is also referred to as River Plate Spanish or Argentine Spanish. It is the ...
, named for the river. The Platine region is the birthplace of the tango
Tango is a partner dance and social dance that originated in the 1880s along the Río de la Plata, the natural border between Argentina and Uruguay. The tango was born in the impoverished port areas of these countries as the result of a combina ...
dance and music.
References
External links
Association of American States: La Plata Basin
Cuenca del Plata
at Monografías.com
{{DEFAULTSORT:Rio de la Plata Basin
La Plata basin
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 ...
South American drainage basins of the Atlantic Ocean
Drainage basins of Brazil
Landforms of South America
Landforms of Argentina
Landforms of Paraguay
Landforms of Bolivia