Jacuí River
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Jacuí River
The Jacuí River () is a river in Rio Grande do Sul state of southern Brazil. The Jacuí empties into the Guaíba River, an estuarine arm of the Lagoa dos Patos, a large coastal lagoon connected to the Atlantic Ocean. Sources The Jacuí River, known as 'Rio Jacuí' in Portuguese, has its origins in the highlands east of Passo Fundo. From there it flows south and then east for nearly . The Taquari, Caí, Sinos, and Gravataí rivers merge into the Jacuí near its mouth. At Porto Alegre, near the Atlantic coast, the Jacuí transforms into a shallow estuary, known as the Guaíba River, and flows into the Patos Lagoon. Boats can travel up the river as far as Cachoeira do Sul. Regional effects The Dona Francisca Hydroelectric Dam impounds the upper Jacuí River, and is divided between the municipalities of Agudo and Nova Palma, Rio Grande do Sul. The Quarta Colônia State Park is on the left bank of the reservoir of the Dona Francisca dam, with an area of . The park was cre ...
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Rio Grande Do Sul
Rio Grande do Sul (, , ; "Great River of the South") is a state in the southern region of Brazil. It is the fifth-most-populous state and the ninth largest by area. Located in the southernmost part of the country, Rio Grande do Sul is bordered clockwise by Santa Catarina to the north and northeast, the Atlantic Ocean to the east, the Uruguayan departments of Rocha, Treinta y Tres, Cerro Largo, Rivera and Artigas to the south and southwest, and the Argentine provinces of Corrientes and Misiones to the west and northwest. The capital and largest city is Porto Alegre. The state has the highest life expectancy in Brazil, and the crime rate is relatively low compared to the Brazilian national average. Despite the high standard of living, unemployment is still high in the state, as of 2017. The state has 5.4% of the Brazilian population and it is responsible for 6.6% of the Brazilian GDP. The state shares a gaucho culture with its neighbors Argentina and Uruguay. Befo ...
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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 and the seventh most populous. Its capital is Brasília, and its most populous city is São Paulo. The federation is composed of the union of the 26 states and the Federal District. It is the largest country to have Portuguese as an official language and the only one in the Americas; one of the most multicultural and ethnically diverse nations, due to over a century of mass immigration from around the world; and the most populous Roman Catholic-majority country. Bounded by the Atlantic Ocean on the east, Brazil has a coastline of . It borders all other countries and territories in South America except Ecuador and Chile and covers roughly half of the continent's land area. Its Amazon basin includes a vast tropical forest, ho ...
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Guaíba River
Guaíba is a city located in the Metropolitan Porto Alegre of Porto Alegre, in the Brazilian state of Rio Grande do Sul. The city is on the shores of the Guaíba Lake. History In the current territory of the municipality of Guaíba there have been archeological discoveries of elements representing Guaraní culture, the oldest found in the region. These indigenous settlements would have been settled between 10000 and 6000 BCE (Laroque 2002). There is conclusive evidence of multiple conflicts between the indigenous peoples of the area and the colonial-era Portuguese on the land where Guaíba currently stands, with the indigenous incurring substantial losses while trying to defend their land. The border disputes in between the Spanish and Portugueses thrones also involved the strategic land on which Guaíba now sits. The Portuguese had used a system of quickly distributing land to new settlers called the sesmaria in what was considered contested territory, but the new beneficiar ...
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Estuary
An estuary is a partially enclosed coastal body of brackish water with one or more rivers or streams flowing into it, and with a free connection to the open sea. Estuaries form a transition zone between river environments and maritime environments and are an example of an ecotone. Estuaries are subject both to marine influences such as tides, waves, and the influx of saline water, and to fluvial influences such as flows of freshwater and sediment. The mixing of seawater and freshwater provides high levels of nutrients both in the water column and in sediment, making estuaries among the most productive natural habitats in the world. Most existing estuaries formed during the Holocene epoch with the flooding of river-eroded or glacially scoured valleys when the sea level began to rise about 10,000–12,000 years ago. Estuaries are typically classified according to their geomorphological features or to water-circulation patterns. They can have many different names, such as bay ...
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Lagoa Dos Patos
Lagoa dos Patos (, , ; English: ''Ducks' Lagoon'') is the largest lagoon in Brazil and the largest coastal lagoon in South America. It is located in the state of Rio Grande do Sul, southern Brazil. It covers an area of , is long and has a maximum width of . Lagoa dos Patos is separated from the Atlantic Ocean by a sandbar about wide. The Jacuí-Guaíba and Camaquã Rivers empty into it, while the navigable São Gonçalo Channel, which enters Lagoa dos Patos near the town of Pelotas, connects Lagoa dos Patos to Lagoa Mirim to the south. The Rio Grande, at the south end of Lagoa dos Patos, forms the outlet to the Atlantic. This lagoon is evidently the remains of an ancient depression in the coastline shut in by sand bars built up by the combined action of wind and current. The shallow lagoon is located at sea level and its waters are affected by the tides, normally they are brackish only a short distance above the Rio Grande outlet, but this can vary a lot. In droughts and favora ...
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Atlantic Ocean
The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth#Surface, Earth's surface and about 29% of its water surface area. It is known to separate the "Old World" of Africa, Europe and Asia from the "New World" of the Americas in the European perception of Earth, the World. The Atlantic Ocean occupies an elongated, S-shaped basin extending longitudinally between Europe and Africa to the east, and North America, North and South America to the west. As one component of the interconnected World Ocean, it is connected in the north to the Arctic Ocean, to the Pacific Ocean in the southwest, the Indian Ocean in the southeast, and the Southern Ocean in the south (other definitions describe the Atlantic as extending southward to Antarctica). The Atlantic Ocean is divided in two parts, by the Equatorial Counter Current, with the North(ern) Atlantic Ocean and the South(ern) Atlantic Ocean split at about 8th paralle ...
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Passo Fundo
Passo Fundo is a municipality in the north of the southern Brazilian state of Rio Grande do Sul. It is named after its river. It's the twelfth largest city in the state with an estimated population of 204,722 inhabitants living in a total municipal area of 780 km2. Passo Fundo is a city well known because of the singer, composer and filmmaker Vitor Mateus Teixeira, better known as Teixeirinha, he was born in the city of Rolante in Rio Grande do Sul, and adopted the city of Passo Fundo as his own, the singer liked a lot from the city, in 1960 he composed the song "Gaúcho de Passo Fundo", which was very successful and made Passo Fundo become a known city throughout Brazil. Teixeirinha composed two more songs in homage to the city of Passo Fundo, they are "Saudades de Passo Fundo" (1963) and "Passo Fundo do Coração" (1973), as well as producing and starring in a film set in the city, a film called "O Gaucho de Passo Fundo", released in 1978. Accessibility The following highw ...
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Caí River
The Caí River () is a river of Rio Grande do Sul state in southern Brazil. It is a tributary of the Jacuí River, just above the junction with the Guaíba Guaíba is a city located in the Metropolitan Porto Alegre of Porto Alegre, in the Brazilian state of Rio Grande do Sul. The city is on the shores of the Guaíba Lake. History In the current territory of the municipality of Guaíba there have .... See also * List of rivers of Rio Grande do Sul References Rivers of Rio Grande do Sul {{RioGrandedoSul-river-stub ...
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Sinos River
Rio dos Sinos is a river in the state of Rio Grande do Sul, southern Brazil. It rises in the hills east of Caraá ( away from Porto Alegre) at elevations above and covers a distance of about , flowing into the delta Jacuí in Canoas, at an elevation of only . The river basin contains the São Francisco de Paula National Forest, a sustainable use conservation area created in 1968. See also *List of rivers of Rio Grande do Sul List of rivers in Rio Grande do Sul (Brazilian State). The list is arranged by drainage basin from north to south, with respective tributaries indented under each larger stream's name and ordered from downstream to upstream. All rivers in Rio Gr ... References Brazilian Ministry of Transport Rivers of Rio Grande do Sul {{RioGrandedoSul-river-stub ...
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Porto Alegre
Porto Alegre (, , Brazilian ; ) is the capital and largest city of the Brazilian state of Rio Grande do Sul. Its population of 1,488,252 inhabitants (2020) makes it the List of largest cities in Brazil, twelfth most populous city in the country and the center of Brazil's List of metropolitan areas in Brazil, fifth largest metropolitan area, with 4,405,760 inhabitants (2010). The city is the southernmost capital city of a Brazilian state. Porto Alegre was founded in 1769 by Manuel Jorge Gomes de Sepúlveda, who used the pseudonym José Marcelino de Figueiredo to hide his identity; but the official date is 1772 with the act signed by Immigration to Brazil, immigrants from the Azores, Portugal. The city lies on the eastern bank of the Guaíba Lake, where five rivers converge to form the Lagoa dos Patos, a giant freshwater lagoon navigable by even the largest of ships. This five-river junction has become an important alluvial port as well as a chief industrial and commercial center ...
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Cachoeira Do Sul
Cachoeira do Sul () is a municipality in the state of Rio Grande do Sul, southernmost Brazil. Its Marian Catedral da Nossa Senhora da Conceição http://www.gcatholic.org/churches/brazil/2666.htm GCatholic is the episcopal see of the Roman Catholic Diocese of Cachoeira do Sul. It is located at a latitude of 30º02'21" S and a longitude of 52º53'38" W, at an approximate elevation of 68 meters above sea level. Its population in 2020 was approximately 81,869 and its area is 3715.5 square kilometers. Climate Cachoeira do Sul has a humid subtropical climate and its annual average temperature is . In January, the warmest month, highs frequently surpass with the average low dropping to . In June, the coldest month, highs reach and lows usually go below , reaching up to , but snow is a rare occurrence. Rainfall is distributed evenly throughout the year with a monthly average of . Sports There are two soccer teams in Cachoeira do Sul, Grêmio Esportivo São José and Cachoeir ...
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Dona Francisca Hydroelectric Dam
The Dona Francisca Hydroelectric Plant ( pt, Usina Hidrelétrica Dona Francisca) is a hydroelectric plant on the Jacuí River in the state of Rio Grande do Sul, Brazil, completed in 2001. It delivers 80 MW guaranteed power. History The Dona Francisca Dam impounds the upper Jacuí River, and is divided between the municipalities of Agudo and Nova Palma, Rio Grande do Sul. The environmental study was undertaken by Engevix. The installation license was granted by FEPAM/RS on 1 July 1998. The initial concession of 35 years was granted on 28 August 1998. Construction began in August 1998. The operational license was granted on 30 November 2000. The plant entered operation in 2001. The second generation unit came into operation on 12 April 2001. The plant was officially inaugurated on 21 May 2001 in a ceremony attended by Vice President Marco Maciel and governor of Rio Grande do Sul, Olívio Dutra. The State Electric Power Company (CEEE) and Dona Francisca Energética SA (Dfesa) re ...
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