Acre is a state located in the west of the North Region of Brazil and the Amazonia Legal. Located in the westernmost part of the country, at a two-hour time difference from Brasília, Acre is bordered clockwise by the Brazilian states of Amazonas and Rondônia to the north and east, along with an international border with the Bolivian department of Pando to the southeast, and the Peruvian regions of Madre de Dios, Ucayali and Loreto to the south and west. Its capital and largest city is Rio Branco. Other important places include Cruzeiro do Sul, Sena Madureira, Tarauacá and Feijó. The state, which has 0.42% of the Brazilian population, generates 0.2% of the Brazilian GDP.
Amapá ( ) is one of the 26 states of Brazil. It is in the North Region of Brazil. It is the second-least populous state and the eighteenth-largest state by area. Located in the far northern part of the country, Amapá is bordered clockwise by French Guiana to the north for 730 km, the Atlantic Ocean to the east for 578 km, Pará to the south and west, and Suriname to the northwest for 63 km. The capital and largest city is Macapá. The state has 0.4% of the Brazilian population and is responsible for only 0.22% of the Brazilian GDP.
Amazonas is a state of Brazil, located in the North Region in the north-western corner of the country. It is the largest Brazilian state by area and the ninth-largest country subdivision in the world. It is the largest country subdivision in South America, being greater than the areas of Chile, Paraguay, and Uruguay combined. Neighbouring states are Roraima, Pará, Mato Grosso, Rondônia, and Acre. It also borders the nations of Peru, Colombia and Venezuela. This includes the Departments of Amazonas, Vaupés and Guainía in Colombia, as well as the Amazonas state in Venezuela, and the Loreto Region in Peru.
Pará is a state of Brazil, located in northern Brazil and traversed by the lower Amazon River. It borders the Brazilian states of Amapá, Maranhão, Tocantins, Mato Grosso, Amazonas and Roraima. To the northwest are the borders of Guyana and Suriname, to the northeast of Pará is the Atlantic Ocean. The capital and largest city is Belém, which is located at the Marajó bay, near the estuary of the Amazon river. The state, which is home to 4.1% of the Brazilian population, is responsible for just 2.2% of the Brazilian GDP.
Roraima is one of the 26 states of Brazil. Located in the country's North Region, it is the northernmost and most geographically and logistically isolated state in Brazil. It is bordered by the state of Pará to the southeast, Amazonas to the south and west, Venezuela to the north and northwest, and Guyana to the east.
Belém, often called Belém of Pará, is the capital and largest city of the state of Pará in the north of Brazil. It is the gateway to the Amazon River with a busy port, airport, and bus/coach station. Belém lies approximately 100 km upriver from the Atlantic Ocean, on the Pará River, which is part of the greater Amazon River system, separated from the larger part of the Amazon delta by Ilha de Marajó. With an estimated population of 1,303,403 people — or 2,491,052, considering its metropolitan area — it is the 12th most populous city in Brazil, as well as the 16th by economic relevance. It is the second largest in the North Region, second only to Manaus, in the state of Amazonas.
Manaus is the capital and largest city of the Brazilian state of Amazonas. It is the seventh-largest city in Brazil, with an estimated 2022 population of 2,063,689 distributed over a land area of about 11,401 km2 (4,402 sq mi). Located at the east centre of the state, the city is the centre of the Manaus metropolitan area and the largest metropolitan area in the North Region of Brazil by urban landmass. It is situated near the confluence of the Negro and Amazon rivers. It is one of the two cities in the Amazon Rainforest with a population of over 1 million people, alongside Belém.
Macapá is a city in Brazil with a population of 512,902, and is the capital of Amapá state in the country's North Region, located on the northern channel of the Amazon Delta near its mouth on the Atlantic Ocean. The city is on a small plateau on the Amazon in the southeast of the state of Amapá. The only access by road from outside the province is from the overseas French department of French Guiana, although there are regular ferries to Belém, Brazil. Macapá is linked by road with some other cities in Amapá. The equator runs through the middle of the city, leading residents to refer to Macapá as "The capital of the middle of the world." It covers 6,407.12 square kilometres (2,473.80 sq mi) and is located northwest of the large inland island of Marajó and south of the border with French Guiana.
Rio Branco is a Brazilian municipality, capital of the state of Acre. Located in the valley of the Acre River in northern Brazil, it is the most populous municipality in the state, with 387,852 inhabitants, according to 2024 IBGE estimates, almost half the state population. Rio Branco was one of the first settlements to develop in the region, being the westernmost major settlement in the country and the 4th-oldest state capital city in Northern Brazil, after Belém, Manaus and Macapá.
Brazil's Legal Amazon, in portuguese Amazônia Legal, is the largest socio-geographic division in Brazil, containing all nine states in the Amazon basin. The government designated this region in 1948 based on its studies on how to plan the economic and social development of the Amazon region.
Rico Linhas Aéreas S/A was a Brazilian regional airline with its headquarters at Eduardo Gomes International Airport in Manaus, Brazil, authorized to operate scheduled passenger and cargo services in the Amazon region. The airline was grounded on 1 June 2010 and on 7 June 2011 lost its operational license.
Amazonian Jews are the Jews of the Amazon basin, mainly descendants of Moroccan Jews who migrated to northern Brazil and Peru in the 19th and early 20th centuries. The migrants were attracted to the growing trade in the Amazon region, especially during the rubber boom, as well as to the newly established religious tolerance. They settled in localities along the Amazon River, such as Belém, Cametá, Santarém, Óbidos, Parintins, Itacoatiara and Manaus in Brazil, some venturing as far as Iquitos in Peru.
The Amazon biome contains the Amazon rainforest, an area of tropical rainforest, and other ecoregions that cover most of the Amazon basin and some adjacent areas to the north and east. The biome contains blackwater and whitewater flooded forest, lowland and montane terra firma forest, bamboo and palm forest, savanna, sandy heath and alpine tundra. Some areas of the biome are threatened by deforestation for timber and to make way for pasture or soybean plantations.
The Campos Amazônicos National Park is a National park in the states of Rondônia, Amazonas and Mato Grosso, Brazil.
The Amapá National Forest is a national forest in the state of Amapá, Brazil. It supports sustainable exploitation of the natural resources in an area of Amazon rainforest in the Guiana Shield.
The Tucuruí transmission line is a hydroelectric power line that leads north from the Tucuruí Dam in Pará, Brazil and crosses the Amazon River. From there the eastern branch leads to Macapá in Amapá and the western branch leads to Manaus in Amazonas. The towers supporting the span across the Amazon River are nearly as high as the Eiffel Tower. Work to extend the line from Manaus north to Boa Vista, Roraima, is due to complete in 2018. There were delays in issuing the environmental permits and then legal challenges since the line crosses the territory of indigenous people who had not been consulted. Although efforts have been made to avoid environmental damage, there has been controversy about the impact of construction and of the tower maintenance corridor.
Matupiri State Park is a state park in the state of Amazonas, Brazil. It protects a rich area of Amazon rainforest and an ecologically important area of woodland savanna along the Matupiri River. Unusually for a state park, it includes an "indigenous special use zone" that allows the Mura people to continue to fish and extract forest products, as they have for many generations.
BR-319 is an 870-kilometre (540 mi) federal highway that links Manaus, Amazonas to Porto Velho, Rondônia. The highway runs through a pristine part of the Amazon rainforest. It was opened by the military government in 1973 but soon deteriorated, and by 1988 was impassable. In 2008 work began to repair the highway, which will provide an alternative to boat travel along the Madeira River or flying between Manaus and Porto Velho. Protected areas have been created along the route in an effort to prevent deforestation when BR-319 is reopened, a serious concern given the devastation caused elsewhere by highways such as BR-364. As of mid-2016 paving of the middle section of the highway had yet to be approved. Construction permits will depend on measures to prevent future damage to the forest.
The history of Amazonas is the result of treaties, religious missions and a few indigenous rebellions in the Amazon territory. Initially, under the Treaty of Tordesillas, the site belonged to the Spanish Kingdom, but was later annexed by the Portuguese Crown. The state's international borders, undefined after Brazil's independence in 1822, were demarcated during the signing of the Treaty of Bogotá. Archaeological research suggests past occupations by Paleo-Indian hunter-gatherer groups, dated around 11,200 years before the present day.
Grupo Rede Amazônica is a Brazilian conglomerate of companies headquartered in Manaus, capital of the state of Amazonas and owned by businessman Phelippe Daou Jr.. It has, as its main subsidiaries, the Rede Amazônica compound of affiliates, a regional television network affiliated to TV Globo.
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