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106-564: The Meta River is 1,100 km (680 mi) long and its drainage basin is 103,000 km (40,000 sq mi). The Meta divides the Colombian Llanos in two different parts: the western portion on the left bank is more humid, receives the relatively nutrient-rich sediments from the Andean mountain range and therefore soils and tributaries are also nutrient-rich, while the eastern portion, high plain or altillanura , drains not to

212-655: A cathedral. These were meant to express the ideals and relationships of Spanish colonial society. La Plaza de los Españoles, which is known today as the Plaza Murillo, was chosen as the location for government buildings as well as the Metropolitan Cathedral. Spain controlled La Paz with a firm grip and the Spanish king had the last word in all matters political, but consultation was extended, taking months or longer by sea. Indigenous and other unrest

318-421: A consistently decreasing volume of colonial buildings, mostly centered around the vicinity of the Plaza Murillo. Due to a lack of funds and the inability of property owners to pay for restorations to colonial buildings, many have been torn down, or are in a dilapidated state. As historic buildings are more expensive to keep, land owners find it less of a burden to construct more modern buildings as opposed to keeping

424-528: A gold country at the headwaters of the river - the "Meta Province" - he and his companions navigated the Meta upstream for 50 days until, due to the seasonally low water level, they could make no further progress and had to turn back without having achieved anything. The first Europeans to reach the headwaters of the Meta at the foot of the Eastern Cordillera were the participants of an expedition led by

530-555: A higher potential for larger, high-magnitude earthquakes in the future. The mountain range is also a source of shallow intraplate earthquakes within the South American Plate. The largest such earthquake (as of 2024) struck Peru in 1947 and measured M s   7.5. In the Peruvian Andes, these earthquakes display normal ( 1946 ), strike-slip (1976), and reverse ( 1969 , 1983) mechanisms. The Amazonian Craton

636-566: A joint ice stream network. The Andes' dendritic glacier arms, components of valley glaciers, were up to 112.5 km (69.9 mi) long and over 1,250 m (4,101 ft) thick, and spanned a vertical distance of 5,150 m (16,896 ft). The climatic glacier snowline (ELA) was lowered from 4,600 m (15,092 ft) to 3,200 m (10,499 ft) at glacial times. The Andean region cuts across several natural and floristic regions, due to its extension, from Caribbean Venezuela to cold, windy, and wet Cape Horn passing through

742-559: A large informal economy developed. Evidence of this is provided by the markets found all around the city. While there are stable markets, almost every street in the downtown area and surrounding neighborhoods has at least one vendor on it. La Paz remains the principal center of manufacturing enterprises that produce finished-product goods for the country, with about two-thirds of Bolivia's manufacturing located nearby. Historically, industry in Bolivia has been dominated by mineral processing and

848-594: A north–south axis of cultural influences. A long series of cultural development culminated in the expansion of the Inca civilization and Inca Empire in the central Andes during the 15th century. The Incas formed this civilization through imperialistic militarism as well as careful and meticulous governmental management. The government sponsored the construction of aqueducts and roads in addition to pre-existing installations. Some of these constructions still exist today. Devastated by European diseases and by civil war ,

954-414: A principal hub for Línea Aérea Amaszonas and Transporte Aéreo Militar . It also serves as a focus city for Boliviana de Aviación , Bolivia's flag-carrier and largest airline. The airport is located in the city of El Alto and is (13 km) south-west of La Paz's city center. At an elevation of 4,061 meters (13,323 feet), it is the highest international airport and fifth highest commercial airport in

1060-711: A series of bends or oroclines . The Bolivian Orocline is a seaward-concave bending in the coast of South America and the Andes Mountains at about 18° S. At this point, the orientation of the Andes turns from northwest in Peru to south in Chile and Argentina . The Andean segments north and south of the Orocline have been rotated 15° counter-clockwise to 20° clockwise respectively. The Bolivian Orocline area overlaps with

1166-753: A study by the Stockholm Environment Institute (SEI), the El Alto system is the least resilient against the impact of climate change among the three systems. The study says that reducing water distribution losses is the most effective short-term strategy to deal with water scarcity . New water sources further to the North in the Cordillera include the Khara Kota and Taypicacha, but they are expensive to develop and their water supply

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1272-596: A total of six months, but was finally defeated. On 16 July 1809, the Bolivian patriot Pedro Domingo Murillo ignited a revolution for independence, marking the beginning of the Spanish American Wars of Independence , which gained the freedom of South American states in 1821. As the seat of the government of Bolivia, La Paz is the site of the Palacio Quemado , the presidential palace. It is also

1378-634: A typical location for calc-alkalic and subduction volcanism, the Andean Volcanic Belt has a large range of volcano-tectonic settings, such as rift systems, extensional zones, transpressional faults , subduction of mid-ocean ridges , and seamount chains apart from a large range of crustal thicknesses and magma ascent paths, and different amount of crustal assimilations. The Andes Mountains host large ore and salt deposits, and some of their eastern fold and thrust belts act as traps for commercially exploitable amounts of hydrocarbons . In

1484-536: A whole glacier in the ablation area or in the accumulation area . In the high Andes of Central Chile and Mendoza Province , rock glaciers are larger and more common than glaciers; this is due to the high exposure to solar radiation . In these regions, glaciers occur typically at higher altitudes than rock glaciers. The lowest active rock glaciers occur at 900 m a.s.l. in Aconcagua . Though precipitation increases with height, there are semiarid conditions in

1590-780: A zone of volcanic activity that encompasses the Pacific rim of the Americas as well as the Asia-Pacific region. The Andes are the result of tectonic plate processes extending during the Mesozoic and Tertiary eras, caused by the subduction of oceanic crust beneath the South American Plate as the Nazca Plate and South American Plate converge. These processes were accelerated by the effects of climate. As

1696-476: Is January with a monthly average of 100–140 mm (3.9–5.5 in) of precipitation, and the driest months are June and July with around 5 mm (0.2 in) of precipitation. In the highest part of the city, above 4,000 meters, the two cloudiest months are February and March, in late summer, when sunshine averages around 5 hours per day. The two sunniest months are June and July, in winter, when sunshine averages around 8 hours per day. The city of La Paz has

1802-561: Is a result of the subduction of the Nazca Plate and Antarctic Plate underneath the South American Plate. The belt is subdivided into four main volcanic zones that are separated from each other by volcanic gaps. The volcanoes of the belt are diverse in terms of activity style, products, and morphology. While some differences can be explained by which volcanic zone a volcano belongs to, there are significant differences inside volcanic zones and even between neighboring volcanoes. Despite being

1908-551: Is actively underthrusted beneath the sub-Andes region of Peru, producing thrust faults. In Colombia, Ecuador, and Peru, thrust faulting occurs along the sub-Andes due in response to compression brought on by subduction, while in the high Andes, normal faulting occurs in response to gravitational forces. In the extreme south, a major transform fault separates Tierra del Fuego from the small Scotia Plate . The Andes range has many active volcanoes distributed in four volcanic zones separated by areas of inactivity. The Andean volcanism

2014-492: Is at a much lower altitude and is capable of handling larger aircraft. Additionally, the airport supplies travelers with oxygen for those who suffer from altitude sickness . La Paz Bus Station, originally a bus and train station, was built by the French architect Gustave Eiffel . It is the main gateway for inter-city buses with several daily departures to all the main Bolivian cities, and routes to Chile and Peru . The city

2120-540: Is built in a canyon created by the Choqueyapu River (now mostly built over), which runs northwest to southeast. The city's main thoroughfare, which roughly follows the river, changes names over its length, but the central tree-lined section running through the downtown core is called the Prado. The geography of La Paz (in particular the altitude) is marked by social differences. The more affluent residents live in

2226-402: Is connected by road with the city of Oruro from where there are routes to Sucre, Potosí and the south of the country. Another highway branches off before Oruro to reach Cochabamba and Santa Cruz . Roads to the west go to Copacabana and Tiwanaku , near Lake Titicaca , and continue to Cuzco , Peru via the border town of Desaguadero . There are also roads north to get to Yungas crossing

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2332-590: Is known as the Primer Grito Libertario de América and brought about the Bolivian War of Independence . Pedro Domingo Murillo was hanged at the Plaza de los Españoles several months later, on 29 January 1810. After Bolivia gained independence, La Paz named this plaza after him, to commemorate him always. He is remembered as the voice of revolution across South America. In 1898, La Paz was made

2438-486: Is located in was known as Chuquiago Marka ( marka means village; Chuqi Yapu means 'gold farm', probably due to the exploitation of gold nuggets in the small rivers of the place; spelling differences due to Aymara writing compared to Spanish transliteration) in the Aymara language, leading former President of Bolivia Evo Morales to suggest renaming the city to "Chuquiago Marka" in a speech in 2017. This area had been

2544-471: Is natural, or the result of clearing which began during the Incan period. Regardless, in modern times , the clearance has accelerated, and the trees are now considered highly endangered , with some believing that as little as 10% of the original woodland remains. The Andes are rich in fauna: With almost 1,000 species, of which roughly 2/3 are endemic to the region, the Andes are the most important region in

2650-1592: Is the largest city of all Andean countries. It is the seat of the Andean Community of Nations . La Paz , Bolivia 's seat of government, is the highest capital city in the world, at an elevation of approximately 3,650 m (11,975 ft). Parts of the La Paz conurbation, including the city of El Alto , extend up to 4,200 m (13,780 ft). Other cities in or near the Andes include Bariloche , Catamarca , Jujuy , Mendoza , Salta , San Juan , Tucumán , and Ushuaia in Argentina; Calama and Rancagua in Chile; Cochabamba , Oruro , Potosí , Sucre , Tarija , and Yacuiba in Bolivia; Arequipa , Cajamarca , Cusco , Huancayo , Huánuco , Huaraz , Juliaca , and Puno in Peru; Ambato , Cuenca , Ibarra , Latacunga , Loja , Riobamba , and Tulcán in Ecuador; Armenia , Cúcuta , Bucaramanga , Duitama , Ibagué , Ipiales , Manizales , Palmira , Pasto , Pereira , Popayán , Sogamoso , Tunja , and Villavicencio in Colombia; and Barquisimeto , La Grita , Mérida , San Cristóbal , Tovar, Trujillo , and Valera in Venezuela. The cities of Caracas , Valencia , and Maracay are in

2756-482: The de facto seat of the national government, with Sucre remaining the nominal historical as well as judiciary capital. This change reflected the shift of the Bolivian economy away from the largely exhausted silver mines of Potosí to the exploitation of tin near Oruro , and resulting shifts in the distribution of economic and political power among various national elites . The segregation of Cholitas (women of Andean indigenous background) continued until

2862-404: The 2010 Maule earthquake (M8.8), the 2015 Illapel earthquake (M8.2), and the 1960 Valdivia earthquake (M9.5), which as of 2024 was the strongest ever recorded on seismometers. The amount, magnitude, and type of seismic activity varies greatly along the subduction zone. These differences are due to a wide range of factors, including friction between the plates, angle of subduction, buoyancy of

2968-627: The Americas and Antarctica . The etymology of the word Andes has been debated. The majority consensus is that it derives from the Quechua word anti "east" as in Antisuyu (Quechua for "east region"), one of the four regions of the Inca Empire . The term cordillera comes from the Spanish word cordel "rope" and is used as a descriptive name for several contiguous sections of

3074-404: The Andean cock-of-the-rock , while mixed-species flocks dominated by tanagers and furnariids are commonly seen—in contrast to several vocal but typically- cryptic species of wrens , tapaculos , and antpittas . A number of species such as the royal cinclodes and white-browed tit-spinetail are associated with Polylepis , and consequently also threatened . The Andes Mountains form

3180-661: The Andes Mountains . Departures to smaller cities and towns within the department use informal stations located in Villa Fátima (departures to Los Yungas, Beni and Pando ), Upper San Pedro (for Apolo ) and near the General Cemetery (for Copacabana, Lake Titicaca, or via Tiwanaku to Desaguadero on the Peruvian border). A system of urban transit aerial cable cars called Mi Teleférico ("My Cable Car")

3286-592: The Caribbean Sea off the coast of Venezuela, were formerly thought to represent the submerged peaks of the extreme northern edge of the Andes range, but ongoing geological studies indicate that such a simplification does not do justice to the complex tectonic boundary between the South American and Caribbean plates . The Andes are an orogenic belt of mountains along the Pacific Ring of Fire ,

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3392-535: The Cenozoic . Tectonic forces above the subduction zone along the entire west coast of South America where the Nazca Plate and a part of the Antarctic Plate are sliding beneath the South American Plate continue to produce an ongoing orogenic event resulting in minor to major earthquakes and volcanic eruptions to this day. Many high-magnitude earthquakes have been recorded in the region, such as

3498-631: The Chacaltaya near El Alto, already disappeared in 2008. The El Alto system receives its water from the Tuni Dam and two water channels. These channels divert water that flows from the Zongo Glacier on the slopes of Huayna Potosi and from Condoriri North of El Alto. The 2.9 km long Zongo glacier retreats at a rate of about 18 meters per year. The Tuni and Condoriri glaciers have lost 39% of their area between 1983 and 2006. According to

3604-662: The Tiwanaku and Inca Empire . The city is renowned for its markets, particularly the Witches' Market , and for its nightlife. Its topography offers views of the city and the surrounding mountains of the Cordillera Real from numerous natural viewing points . La Paz is home to the largest urban cable car network in the world. The Spanish conquistadors founded the city in 1548 with the name Nuestra Señora de La Paz (meaning Our Lady of Peace ). The name commemorated

3710-694: The Tropical Andes , the Dry Andes , and the Wet Andes . The Andes are the highest mountain range which is outside of Asia . The range's highest peak, Argentina's Aconcagua , rises to an elevation of about 6,961 m (22,838 ft) above sea level. The peak of Chimborazo in the Ecuadorian Andes is farther from the Earth's center than any other location on the Earth's surface, due to

3816-582: The Venezuelan Coastal Range , which is a debatable extension of the Andes at the northern extremity of South America. Cities and large towns are connected with asphalt -paved roads, while smaller towns are often connected by dirt roads, which may require a four-wheel-drive vehicle. The rough terrain has historically put the costs of building highways and railroads that cross the Andes out of reach of most neighboring countries, even with modern civil engineering practices. For example,

3922-674: The War of the Pacific between Chile and the allied Bolivia and Peru, in a diplomatic deal to keep Peru out of the war. The Chilean Army and Chilean Navy defeated the combined forces of Bolivia and Peru, and Chile took over Bolivia's only province on the Pacific Coast, some land from Peru that was returned to Peru decades later. Bolivia has been completely landlocked ever since. It mostly uses seaports in eastern Argentina and Uruguay for international trade because its diplomatic relations with Chile have been suspended since 1978. Because of

4028-602: The equatorial bulge resulting from the Earth's rotation . The world's highest volcanoes are in the Andes, including Ojos del Salado on the Chile-Argentina border, which rises to 6,893 m (22,615 ft). The Andes are also part of the American Cordillera , a chain of mountain ranges ( cordillera ) that consists of an almost continuous sequence of mountain ranges that form the western "backbone" of

4134-517: The longest continental mountain range in the world, forming a continuous highland along the western edge of South America . The range is 8,900 km (5,530 mi) long and 200 to 700 km (124 to 435 mi) wide (widest between 18°S and 20°S latitude ) and has an average height of about 4,000 m (13,123 ft). The Andes extend from South to North through seven South American countries: Argentina , Chile , Bolivia , Peru , Ecuador , Colombia , and Venezuela . Along their length,

4240-483: The rodent order, inhabit the Andes' alpine regions. The Andean condor , the largest bird of its kind in the Western Hemisphere , occurs throughout much of the Andes but generally in very low densities. Other animals found in the relatively open habitats of the high Andes include the huemul , cougar , foxes in the genus Pseudalopex , and, for birds, certain species of tinamous (notably members of

4346-703: The 1,000-kilometer-wide (620 mi) Drake Passage lie the mountains of the Antarctic Peninsula south of the Scotia Plate , which appear to be a continuation of the Andes chain. The far east regions of the Andes experience a series of changes resulting from the Andean orogeny. Parts of the Sunsás Orogen in Amazonian craton disappeared from the surface of the earth, being overridden by

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4452-718: The 1980s. They were not allowed to enter certain public places and were banned from cinemas and some restaurants, with more emphasis in Bolivian eastern cities like Santa Cruz De La Sierra . La Paz is in the valleys of the Andes, close to the Eastern split of the Altiplano region. The metropolitan area is near to the Cordillera Real range, which includes such notable mountains as Illimani (guardian of La Paz), Mururata , Huayna Potosi , Chacaltaya , Kunturiri , Llamp'u , Chachakumani , Chearoco , and Ancohuma . La Paz

4558-469: The Andean peoples are those of the Quechua and Aymara language families. Woodbine Parish and Joseph Barclay Pentland surveyed a large part of the Bolivian Andes from 1826 to 1827. In modern times, the largest cities in the Andes are Bogotá , with a metropolitan population of over ten million, and Santiago , Medellín , Cali , and Quito . Lima is a coastal city adjacent to the Andes and

4664-405: The Andes are tobacco and potatoes . The high-altitude Polylepis forests and woodlands are found in the Andean areas of Colombia , Ecuador , Peru , Bolivia , and Chile . These trees, by locals referred to as Queñua, Yagual, and other names, can be found at altitudes of 4,500 m (14,760 ft) above sea level. It remains unclear if the patchy distribution of these forests and woodlands

4770-510: The Andes are split into several ranges, separated by intermediate depressions . The Andes are the location of several high plateaus —some of which host major cities such as Quito , Bogotá , Cali , Arequipa , Medellín , Bucaramanga , Sucre , Mérida , El Alto , and La Paz . The Altiplano Plateau is the world's second highest after the Tibetan Plateau . These ranges are in turn grouped into three major divisions based on climate:

4876-521: The Andes end at the Pacific Ocean , although the Peru-Chile trench can be considered their ultimate western limit. From a geographical approach, the Andes are considered to have their western boundaries marked by the appearance of coastal lowlands and less-rugged topography. The Andes also contain large quantities of iron ore located in many mountains within the range. The Andean orogen has

4982-462: The Andes such as the Incas have practiced irrigation techniques for over 6,000 years. Because of the mountain slopes, terracing has been a common practice. Terracing, however, was only extensively employed after Incan imperial expansions to fuel their expanding realm. The potato holds a very important role as an internally-consumed staple crop. Maize was also an important crop for these people, and

5088-526: The Andes varies greatly depending on latitude, altitude, and proximity to the sea. Temperature, atmospheric pressure, and humidity decrease in higher elevations. The southern section is rainy and cool, while the central section is dry. The northern Andes are typically rainy and warm, with an average temperature of 18 °C (64 °F) in Colombia . The climate is known to change drastically in rather short distances. Rainforests exist just kilometers away from

5194-490: The Andes, as well as the entire Andean range, and the combined mountain chain along the western part of the North and South American continents. The Andes can be divided into three sections: At the northern end of the Andes, the separate Sierra Nevada de Santa Marta range is often, but not always, treated as part of the Northern Andes. The Leeward Antilles islands Aruba , Bonaire , and Curaçao , which lie in

5300-524: The Andes. The Sierras de Córdoba , where the effects of the ancient Pampean orogeny can be observed, owe their modern uplift and relief to the Andean orogeny in the Tertiary . Further south in southern Patagonia , the onset of the Andean orogeny caused the Magallanes Basin to evolve from being an extensional back-arc basin in the Mesozoic to being a compressional foreland basin in

5406-491: The Incas were defeated in 1532 by an alliance composed of tens of thousands of allies from nations they had subjugated (e.g. Huancas , Chachapoyas , Cañaris ) and a small army of 180 Spaniards led by Francisco Pizarro . One of the few Inca sites the Spanish never found in their conquest was Machu Picchu , which lay hidden on a peak on the eastern edge of the Andes where they descend to the Amazon. The main surviving languages of

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5512-632: The Meta becomes navigable, and thus is an important component of the trade across the Colombian and Venezuelan Llanos . This article related to a river in Colombia is a stub . You can help Misplaced Pages by expanding it . This article related to a river in Venezuela is a stub . You can help Misplaced Pages by expanding it . Andes The Andes ( / ˈ æ n d iː z / AN -deez ), Andes Mountains or Andean Mountain Range ( Spanish : Cordillera de los Andes ; Quechua : Anti ) are

5618-408: The Meta river but to the Orinoco, has a longer dry season and soils and surface waters are oligotrophic (nutrient poor). The major tributaries of the Meta are the Cravo Sur , the Casanare , the Cusiana , the Upía and the Manacacías rivers. In 1531, while exploring the Orinoco river, Diego de Ordáz became the first European to discover the estuarine delta of the Meta. Following indications of

5724-407: The Patagonian Orocline. The western rim of the South American Plate has been the place of several pre-Andean orogenies since at least the late Proterozoic and early Paleozoic , when several terranes and microcontinents collided and amalgamated with the ancient cratons of eastern South America, by then the South American part of Gondwana . The formation of the modern Andes began with

5830-441: The Spanish king (and Holy Roman Emperor) Emperor Charles V . Gasca commanded Alonso de Mendoza to found a new city commemorating the end of the civil wars in Peru; the city of La Paz was founded on 20 October 1548, by Alonzo de Mendoza, with Juan de Vargas appointed as its first mayor. In 1549, Juan Gutierrez Paniagua was commanded to design an urban plan that would designate sites for public areas, plazas, official buildings, and

5936-412: The Spanish rule brought uprisings against the royalist forces. On 16 July 1809, Pedro Domingo Murillo said that the Bolivian revolution was igniting a lamp that nobody would be able to turn off. This uprising formally marked the beginning of the liberation of South America from Spain. The first open rebellions against the Spanish Crown took place in La Paz and the city of Sucre simultaneously. This event

6042-402: The area of the maximum width of the Altiplano Plateau , and according to Isacks (1988) the Orocline is related to crustal shortening . The specific point at 18° S where the coastline bends is known as the Arica Elbow. Further south lies the Maipo Orocline, a more subtle orocline between 30° S and 38°S with a seaward-concave break in the trend at 33° S. Near the southern tip of the Andes lies

6148-427: The city of El Alto: The Southern District, one of La Paz's most affluent and commercial neighborhoods, is relatively separated from the rest of the city, including the CBD . The Avenida Costanera and Avenida Kantutani (Costanera and Kantutani Avenues) connect the southern district with the rest of the metropolitan area. El Alto International Airport (IATA code: LPB) is La Paz's national and international airport and

6254-468: The city, the most notable ones on Jaén Street, which street design has been preserved from the Spanish days and is home of 10 different museums. The home of the Bolivian government is located on Murillo Square and is known as "Palacio Quemado" ( Burnt Palace ) as it has been on fire several times. The palace has been restored many times since, but the name has remained untouched. Popular food from La Paz includes: Automobiles and public transportation are

6360-472: The conquistador Georg Hohermuth von Speyer in 1536. An 1856 watercolor by Manuel María Paz, of three indigenous people with a boat at Orocué , near the Old Macuco Mission, is an early depiction of life on the river. Living along the Meta are various indigenous groups. In the upper part of the river, close to the foothills of the Eastern Ranges and farther downstream, the Guayupe , Achagua , Sáliva and Guahibo people are living. Starting at Puerto López

6466-399: The dry climate that reduced the disturbing actions of meteoric water . The dry climate in the central western Andes has also led to the creation of extensive saltpeter deposits which were extensively mined until the invention of synthetic nitrates . Yet another result of the dry climate are the salars of Atacama and Uyuni , the former being the largest source of lithium and the latter

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6572-478: The dry season (winter) possible and allows the cultivation of frost-resistant vegetable crops like onion and carrot . The Andes rose to fame for their mineral wealth during the Spanish conquest of South America . Although Andean Amerindian peoples crafted ceremonial jewelry of gold and other metals, the mineralizations of the Andes were first mined on a large scale after the Spanish arrival. Potosí in present-day Bolivia and Cerro de Pasco in Peru were among

6678-516: The equator, this part of the city has average temperatures similar to that of cities such as Bergen , Norway or Tórshavn , Faroe Islands . Temperatures in central La Paz, at 3,600 meters (11,811 feet), and in the Zona Sur (Southern Zone), at 3,250 m (10,663 ft) above sea level are warmer and are classified as subtropical highland climates ( Köppen : Cwb ). Heavy precipitation typically occurs throughout summer, and often causes destructive mudslides . At an altitude of 3,250 meters, in

6784-501: The establishment of the century-long Inca Empire . This all changed in the 16th century, when the Spanish conquistadors colonized the mountains in advance of the mining economy. In the tide of anti-imperialist nationalism, the Andes became the scene of a series of independence wars in the 19th century, when rebel forces swept through the region to overthrow Spanish colonial rule. Since then, many former Spanish territories have become five independent Andean states. The climate in

6890-519: The events of the Triassic , when Pangaea began the breakup that resulted in developing several rifts . The development continued through the Jurassic Period. It was during the Cretaceous Period that the Andes began to take their present form, by the uplifting , faulting , and folding of sedimentary and metamorphic rocks of the ancient cratons to the east. The rise of the Andes has not been constant, as different regions have had different degrees of tectonic stress, uplift, and erosion . Across

6996-416: The exception of Deportivo Municipal and Unión Maestranza, all the other teams play the majority of their games in the city stadium, the Estadio Hernando Siles , which also hosts the national football team and international games. Always Ready frequently play at the Estadio Rafael Mendoza which belongs to The Strongest, who rarely use the stadium due to its relatively small capacity. The city hosts some of

7102-423: The extreme in the slopes near the virtually-lifeless Atacama Desert. About 30,000 species of vascular plants live in the Andes, with roughly half being endemic to the region, surpassing the diversity of any other hotspot . The small tree Cinchona pubescens , a source of quinine which is used to treat malaria , is found widely in the Andes as far south as Bolivia. Other important crops that originated from

7208-406: The first viceroy of Peru . The city was later moved to its present location in the valley of Chuquiago Marka. La Paz was under Spanish colonial rule as part of the Viceroyalty of the Río de la Plata , before Bolivia gained independence. Since its founding, the city was the site of numerous revolts. In 1781, the indigenous leader and independence activist Túpac Katari laid siege to the city for

7314-485: The first and largest of these systems with its sister city El Alto . All three systems are fed by glaciers and rivers in the Cordillera mountain range. 20-28 % of its water is fed by glaciers, the remainder coming from rainfall and snowmelt. The glaciers recede as a result of climate change, initially increasing water availability during the dry season, but ultimately threatening a substantial decrease in dry season run-off when they completely disappear. A small glacier,

7420-401: The forelands of the Atacama Desert , some of the largest porphyry copper mineralizations occur, making Chile and Peru the first- and second-largest exporters of copper in the world. Porphyry copper in the western slopes of the Andes has been generated by hydrothermal fluids (mostly water) during the cooling of plutons or volcanic systems. The porphyry mineralization further benefited from

7526-555: The genus Nothoprocta ), Andean goose , giant coot , flamingos (mainly associated with hypersaline lakes), lesser rhea , Andean flicker , diademed sandpiper-plover , miners , sierra-finches and diuca-finches . Lake Titicaca hosts several endemics, among them the highly endangered Titicaca flightless grebe and Titicaca water frog . A few species of hummingbirds , notably some hillstars , can be seen at altitudes above 4,000 m (13,100 ft), but far higher diversities can be found at lower altitudes, especially in

7632-512: The glaciers were over ten times longer. On the east side of this section of the Mendozina Andes, they flowed down to 2,060 m (6,759 ft) and on the west side to about 1,220 m (4,003 ft) above sea level. The massifs of Aconcagua (6,961 m (22,838 ft)), Tupungato (6,550 m (21,490 ft)), and Nevado Juncal (6,110 m (20,046 ft)) are tens of kilometres away from each other and were connected by

7738-476: The high mountains of the Altiplano . Overlooking the city is the triple-peaked Illimani . Its peaks are always snow-covered and can be seen from many parts of the city. At an elevation of roughly 3,650 m (11,975 ft) above sea level , La Paz is the highest capital city in the world . Due to its altitude, La Paz has an unusual subtropical highland climate , with rainy summers and dry winters. La Paz

7844-556: The humid Andean forests (" cloud forests ") growing on slopes in Colombia, Ecuador, Peru, Bolivia, and far northwestern Argentina. These forest-types, which includes the Yungas and parts of the Chocó, are very rich in flora and fauna, although few large mammals exist, exceptions being the threatened mountain tapir , spectacled bear , and yellow-tailed woolly monkey . Birds of humid Andean forests include mountain toucans , quetzals , and

7950-517: The hyperarid Atacama Desert . Rainforests and tropical dry forests used to encircle much of the northern Andes but are now greatly diminished , especially in the Chocó and inter-Andean valleys of Colombia. Opposite the humid Andean slopes are the relatively dry Andean slopes in most of western Peru, Chile, and Argentina. Along with several Interandean Valles , they are typically dominated by deciduous woodland, shrub and xeric vegetation, reaching

8056-618: The larger glaciers descend to sea level. The Andes of Chile and Argentina can be divided into two climatic and glaciological zones: the Dry Andes and the Wet Andes . Since the Dry Andes extend from the latitudes of the Atacama Desert to the area of the Maule River , precipitation is more sporadic, and there are strong temperature oscillations. The line of equilibrium may shift drastically over short periods of time, leaving

8162-537: The lower, central areas of the city southwest of the Prado. Many middle-class residents live in high-rise condos near the center. Lower-income residents live in makeshift brick houses in the surrounding hills. The satellite city of El Alto, where the airport is, is spread over a broad area to the west of the canyon, on the Altiplano. An earthquake in July 1994 rated at 8.2 struck 200 miles (322 km) north of La Paz. It could be felt near La Paz and caused damage throughout

8268-523: The main crossover of the Andes between Argentina and Chile is still accomplished through the Paso Internacional Los Libertadores . Only recently have the ends of some highways that came rather close to one another from the east and the west been connected. Much of the transportation of passengers is done via aircraft. However, there is one railroad that connects Chile with Peru via the Andes, and there are others that make

8374-438: The main means to get into the city. In March 2012, more than 1.5 million vehicles were registered. Heavy traffic is common in the city center and traffic jams occur on peak hours. The La Paz-El Alto Highway is a toll road that connects the city of La Paz with the neighboring city of El Alto . It is the city's main highway. It allows easy access to El Alto International Airport . The highway runs 11,7 km and crosses

8480-479: The most important universities of the country: La Paz is an important cultural center of Bolivia. The city hosts several cathedrals belonging to the colonial times, such as the San Francisco Cathedral and the Metropolitan Cathedral, this last one located on Murillo Square, which is also home of the political and administrative power of the country. Hundreds of different museums can be found across

8586-622: The nation's gross domestic product and serves as the headquarters for numerous Bolivian companies and industries. La Paz is also an important cultural center of South America , as it hosts several landmarks dating from colonial times, such as the San Francisco Church , the Metropolitan Cathedral , the Plaza Murillo and Jaén Street. La Paz is also situated at the confluence of archaeological regions of

8692-576: The nearly-7,000-metre (22,966 ft) highest mountains of the Andes. This dry steppe climate is considered to be typical of the subtropical position at 32–34° S. The valley bottoms have no woods, just dwarf scrub. The largest glaciers, for example the Plomo Glacier and the Horcones Glaciers, do not even reach 10 km (6.2 mi) in length and have only insignificant ice thickness. At glacial times, however, c. 20,000 years ago,

8798-421: The old ones. Although there has been an increasing number of projects and propositions to restore some of the city's colonial buildings, the future of these historic edifices remains uncertain. The economy of La Paz has improved greatly in recent years, mainly as a result of improved political stability. Due to the long period of high inflation and economic struggle faced by Bolivians in the 1980s and early 1990s,

8904-421: The preparation of agricultural products. However, in the urban center of La Paz, small plants carry out a large portion of the industry. Food, tobacco products, clothing, various consumer goods, building materials, and agricultural tools are produced. "The tin quotations from London are watched in La Paz with close interest as an index of the country's prosperity; a third of the national revenue and more than half of

9010-666: The principal mines of the Spanish Empire in the New World. Río de la Plata and Argentina derive their names from the silver of Potosí. La Paz La Paz , officially Nuestra Señora de La Paz , is the seat of government of the Plurinational State of Bolivia . With 755,732 residents as of 2024, La Paz is the third-most populous city in Bolivia . Its metropolitan area, which is formed by La Paz, El Alto , Achocalla , Viacha , and Mecapaca makes up

9116-402: The rainy season (summer), part of the rangeland is used for cropping (mainly potatoes, barley, broad beans, and wheat). Irrigation is helpful in advancing the sowing data of the summer crops, which guarantees an early yield in periods of food shortage. Also, by early sowing, maize can be cultivated higher up in the mountains (up to 3,800 m (12,500 ft)). In addition, it makes cropping in

9222-521: The restoration of peace following the insurrection of Gonzalo Pizarro and fellow conquistadors four years earlier against Blasco Núñez Vela , the first viceroy of Peru . In 1825, after the decisive victory of the republicans at Ayacucho over the Spanish army in the course of the Spanish American wars of independence , the city's full name was changed to La Paz de Ayacucho (meaning The Peace of Ayacucho ). The region in which La Paz

9328-460: The same connection via southern Bolivia. There are multiple highways in Bolivia that cross the Andes. Some of these were built during a period of war between Bolivia and Paraguay , in order to transport Bolivian troops and their supplies to the war front in the lowlands of southeastern Bolivia and western Paraguay. For decades, Chile claimed ownership of land on the eastern side of the Andes. However, these claims were given up in about 1870 during

9434-503: The seat of the Bolivian legislature , the Plurinational Legislative Assembly , and numerous government departments and agencies. The constitutional capital of Bolivia, Sucre , retains the judicial power . The city hosts all the foreign embassies as well as international missions in the country. La Paz is an important political, administrative, economic, and sports center of Bolivia; it generates 24% of

9540-493: The second most populous urban area in Bolivia, with a population of 2.2 million, after Santa Cruz de la Sierra with a population of 2.3 million. It is also the capital of the La Paz Department . The city, in west-central Bolivia 68 km (42 mi) southeast of Lake Titicaca , is set in a canyon created by the Choqueyapu River . It is in a bowl-like depression, part of the Amazon basin, surrounded by

9646-555: The site of an Inca city on a major trading route. Although the Spanish conquistadors entered the area in 1535, they did not found La Paz until 1548. Originally it was to be at the site of the Native American settlement, Laja . The town site was moved a few days later to its present location in the valley of Chuquiago, which is more clement. Control over the former Inca lands had been entrusted to Pedro de la Gasca by

9752-721: The snow-covered peak of Cotopaxi . The mountains have a large effect on the temperatures of nearby areas. The snow line depends on the location. It is between 4,500 and 4,800 m (14,764 and 15,748 ft) in the tropical Ecuadorian, Colombian, Venezuelan, and northern Peruvian Andes, rising to 4,800–5,200 m (15,748–17,060 ft) in the drier mountains of southern Peru and northern Chile south to about 30°S before descending to 4,500 m (14,760 ft) on Aconcagua at 32°S , 2,000 m (6,600 ft) at 40°S , 500 m (1,640 ft) at 50°S , and only 300 m (980 ft) in Tierra del Fuego at 55°S ; from 50°S, several of

9858-455: The southern part of the city, the wettest month is January with a monthly average of 114 mm (4.5 in), and the driest is July with 8 mm (0.3 in). The whole city has rainy summers and dry winters. The city has a relatively dry climate, with rainfall occurring mainly in the slightly warmer months of November to March. Heavy precipitation typically occurs throughout summer, and often causes destructive mudslides . The wettest month

9964-526: The subducting plate, rate of subduction, and hydration value of the mantle material. The highest rate of seismic activity is observed in the central portion of the boundary, between 33°S and 35°S. In this area, the angle of subduction is very low, meaning the subducting plate is nearly horizontal. Studies of mantle hydration across the subduction zone have shown a correlation between increased material hydration and lower-magnitude, more-frequent seismic activity. Zones exhibiting dehydration instead are thought to have

10070-637: The subduction of the Nazca Plate and the Antarctic Plate . To the east, the Andes range is bounded by several sedimentary basins , such as the Orinoco Basin , the Amazon Basin , the Madre de Dios Basin, and the Gran Chaco , that separate the Andes from the ancient cratons in eastern South America. In the south, the Andes share a long boundary with the former Patagonia Terrane . To the west,

10176-452: The tortuous terrain in places, villages and towns in the mountains—to which travel via motorized vehicles is of little use—are still located in the high Andes of Chile, Bolivia, Peru, and Ecuador . Locally, the relatives of the camel , the llama , and the alpaca continue to carry out important uses as pack animals, but this use has generally diminished in modern times. Donkeys , mules , and horses are also useful. The ancient peoples of

10282-408: The total customs in 1925 were derived from tin; in short, that humble but indispensable metal is the hub around which Bolivia's economic life revolves. The tin deposits of Bolivia, second largest in the world, ... invite development." La Paz is the home of some of the biggest football teams in Bolivia. The city is host to several other teams that play in the first and second divisions such as: With

10388-477: The uplift of the Andes created a rain shadow on the western fringes of Chile, ocean currents and prevailing winds carried moisture away from the Chilean coast. This caused some areas of the subduction zone to be sediment-starved, causing excess friction and an increased rate of compressed coastal uplift. The main cause of the rise of the Andes is the compression of the western rim of the South American Plate due to

10494-565: The villages of the area. In February 2002 the city was subjected to a hail and rainstorm that resulted in flooding causing serious damage and over 50 deaths. At more than 4,000 meters (13,000 ft) above sea level, higher parts of La Paz have a subalpine subtropical highland climate ( Köppen : Cwc ), bordering on a tundra climate ( Köppen : ET ). At this altitude, night-time temperatures range from cold to very cold. Snow flurries can occur in winter, especially at dawn and usually melts before noon. Despite being located only 16 degrees from

10600-586: The world for amphibians . The diversity of animals in the Andes is high, with almost 600 species of mammals (13% endemic), more than 1,700 species of birds (about 1/3 endemic), more than 600 species of reptiles (about 45% endemic), and almost 400 species of fish (about 1/3 endemic). The vicuña and guanaco can be found living in the Altiplano , while the closely related domesticated llama and alpaca are widely kept by locals as pack animals and for their meat and wool . The crepuscular (active during dawn and dusk) chinchillas , two threatened members of

10706-414: The world's largest reserve of the element. Early Mesozoic and Neogene plutonism in Bolivia's Cordillera Central created the Bolivian tin belt as well as the famous, now-mostly-depleted, deposits of Cerro Rico de Potosí . The Andes Mountains, initially inhabited by hunter-gatherers , experienced the development of agriculture and the rise of politically centralized civilizations , which culminated in

10812-619: The world. The runway has a length of 4,000 meters (2.5 mi). It is one of Bolivia's three main international gateways, along with Jorge Wilstermann International Airport and Viru Viru International Airport . International carriers serving El Alto International Airport include Avianca and LATAM Airlines , which offer direct flights from La Paz to cities such as Bogotá , Lima , and Santiago . However, most international traffic, including flights to Europe , operated out of Viru Viru International Airport in Santa Cruz de la Sierra which

10918-515: Was founded on 20 October 1548, by the Spanish conquistador Captain Alonso de Mendoza , at the site of the Inca settlement of Laja as a connecting point between the commercial routes that led from Potosí and Oruro to Lima ; the full name of the city was originally Nuestra Señora de La Paz (meaning Our Lady of Peace ) in commemoration of the restoration of peace following the insurrection of Gonzalo Pizarro and fellow conquistadors against

11024-584: Was opened in 2014. Eight lines are in operation, and three more lines are in the planning stage. The initial three lines were built by the Austrian company Doppelmayr . The first two lines (Red and Yellow) connected La Paz with El Alto . All stations have both a Spanish name and an Aymara name. The water supply of La Paz is threatened by the impact of climate change through the melting of glaciers. The city receives its drinking water from three water systems: El Alto, Achachicala and Pampahasi. La Paz shares

11130-471: Was repeated around the turn of the nineteenth century. In 1781, for a total of six months, a group of Aymara people laid siege to La Paz. Under the leadership of Tupac Katari , they destroyed churches and government property. Thirty years later Indians conducted a two-month siege against La Paz. This incident was the setting for the origin of the legend of the Ekeko . In 1809, the struggle for independence from

11236-408: Was used for the production of chicha , important to Andean native people. Currently, tobacco , cotton , and coffee are the main export crops. Coca , despite eradication programs in some countries, remains an important crop for legal local use in a mildly stimulating herbal tea , and illegally for the production of cocaine . In unirrigated land, pasture is the most common type of land use. In

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