Andes: the longest mountain range in the world. Andes Mountains: description, photo

In fact, we will not talk about one mountain at all, but about a whole mountain system called the Andes (Andean Cordillera). The length of this system is as much as 9000 km, the width is 750 km, and the height at the highest point is 6962 m. It is located in South America, penetrating almost the entire continent from north to west through seven states.

According to the data that were obtained by scientists, the beginning of the formation of the Andes refers to the Jurassic period, which began about 200 million years ago. Moreover, we are talking exclusively about the beginning of formation, since many deflections, massifs, etc. were formed much later. Moreover, the process of mountain building of the Andes is still going on.

The mountain system is rich in such non-ferrous metals as lead, molybdenum, vanadium, tungsten, etc. There are large copper deposits in the Chile region, gas and oil are hidden in the troughs near Argentina and Venezuela, and Bolivia is rich in iron.

Since the Andes stretch over almost the entire continent, both soil and vegetation cover are extremely diverse. So, here you can find plants such as palm trees, ficuses, bananas, evergreen shrubs, cacti, lichens, etc. In a word, we are talking about almost any plants that only grow in South America.

As for the animal world, there are about 600 species of mammals in the mountain system, just over 1500 species of birds, 400 fish and almost a thousand species of amphibians, which is an incredible large number (in our country, for example, there are only 28 species of amphibians). Some of the birds and animals are on the verge of extinction, including due to poaching, some have already become extinct. However, there is another problem - air pollution. But more on that below.

Of course, the mountain system has a number of environmental problems. So, since agriculture near the passing Andes is well developed, various chemicals constantly get into the soil, and somewhere desertification occurs due to overgrazing. Fortunately, such situations are rare. The environment is also polluted due to various factories in close proximity to the Andes. Another important problem is that tropical rainforests are being cut down to plant rubber and coffee trees in the vacated areas, which support the economy of states.

Speaking of agriculture. The cultivation of coffee, barley, bananas and potatoes is most developed here. Maize, wheat and quinoa (an annual crop eaten by the local Indian community) are grown at high altitudes, cocoa, sugar cane, and tropical fruits grow well on wet slopes. Plants imported from European countries have also taken root well, including some citrus fruits, olives and grapes.

Animal husbandry is well developed, but its main direction is sheep breeding. The Indians breed llamas. Fishing is underdeveloped.

Copper Mountains - that's what the Incas call these longest mountains in the world. We are talking about the Andean Cordillera, known to us as the Andes. This mountain range is not comparable in length to any of the existing ones on our planet. The Andes are about 9,000 km long. They originate from the Caribbean Sea and reach Tierra del Fuego.

Width and height of the Andes

Aconcagua (pictured below) is the highest peak of the Andean Cordillera. The height of the Andes at this point is 6962 meters. Aconcagua is located in Argentina. What are the prevailing ones have a number of large peaks. Among them, Mount Ritakuva (5493 meters), El Libertador (6720 meters), Huascaran (6768 meters), Mercedario (6770 m) and others should be noted. There are sections where mountains reach 500 km in width. As for their maximum width, it is about 750 km. The main part of them is occupied by the Puna plateau, which has a very high snow line, which reaches 6500 m. The average height of the Andes is approximately 4000 m.

Age of the Andes and their formation

According to experts, these mountains are quite young. A few million years ago, the process of mountain building ended here. Even in the Precambrian period, the origin of fossils began. Land plots then began to appear in place of the boundless ocean. The area where the modern Andean Cordillera is located was for a long time either sea or land, and the height of the Andes changed significantly. The mountain range completed its formation after the uplift of rocks. Huge folds of stone were pushed to an impressive height as a result of this process. By the way, this process is not finished. It continues in our time. Volcanic eruptions and earthquakes sometimes occur in the Andes.

Rivers originating in the Andes

The longest mountains on our planet are at the same time considered the largest inter-oceanic watershed. The famous Amazon originates precisely in the Andean Cordillera, as well as its tributaries. It should also be noted that the tributaries of the large rivers of the states of Paraguay, Orinoco and Parana begin in the Andes. For the mainland, mountains are a climatic barrier, that is, they protect the land from the west from the influence of the Atlantic Ocean, and from the east - from the influence of the Pacific Ocean.

Relief

The Andes are so long that it is not surprising that they are located in six climatic zones. Unlike the southern slopes, the amount of precipitation is high on the western slopes. It reaches 10 thousand mm per year. Consequently, not only the height of the Andes, but also their landscape varies significantly.

The Andean Cordilleras are divided by relief into 3 regions: the Central, Northern and Southern Andes. The main Cordilleras are separated by the depressions of such rivers as the Magdalena and the Cauca. There are many volcanoes here. One of them, Huila, reaches 5750 m. The other, Ruiz, rises to 5400 m. Cumbal, which is now active, reaches a height of 4890 m. The Ecuadorian Andes, belonging to the Northern, include a volcanic chain marked by the highest volcanoes. Chimborazo alone is worth something - it rises to 6267 m. The height of Cotopaxi is not much less - 5896 m. The highest point of the Ecuadorian Andes is Huascaran - 6769 m is the absolute height of the mountain. The Andes South are divided into Chile-Argentine and Patagonian. The highest points in this part are Tupungato (about 6800 m) and Medcedario (6770 m). The snow line reaches six thousand meters here.

Volcano Llullaillaco

This is a very interesting active volcano located on the border of Argentina and Chile. It belongs to the Peruvian Andes (Western Cordillera range). This volcano is located in the Atacama Desert, which is one of the driest places on our planet. The absolute height of the Andes at the point is 6739 m. It is the highest of all the existing ones. In the region of this volcano, the Andes mountains are very peculiar. Its relative height reaches 2.5 km. On the western slope of the volcano, the snow line exceeds 6.5 thousand meters, which is its highest position on the planet.

Atacama Desert

In this unusual place, there are areas where it has never rained. The Atacama Desert is the driest place on earth. The fact is that the rains cannot overcome, therefore they fall on the other side of the mountains. The sands in this desert stretch to the very tropics for thousands of kilometers. The cold fog rising from the sea is the only source of moisture for native plants.

San Rafael Glacier

Another interesting place that I would like to talk about is the San Rafael Glacier. It should be noted that in the south of the Alpine Cordillera, where it is located, it is very cold. At one time, this surprised the pioneers very much, since the south of France and Venice lie at the same latitude in the northern hemisphere, and here they discovered the San Rafael glacier. It moves along the slopes of the mountains, the peaks of which become sharper and steeper over time. Only in 1962 was its source discovered. An ice sheet of gigantic size cools the entire region.

Vegetation

The Andes are a unique place on our planet, and not only because of the impressive values ​​\u200b\u200bthat the width and height of the mountains have. The Andes are extremely picturesque. In different places they have their own zest. In the Andes of Venezuela, for example, shrubs and deciduous forests grow on red soils. Equatorial and tropical rainforests cover the lower slopes from the Northwest Andes to the Central. Bananas, ficuses, cocoa trees, palm trees, creepers and bamboos are found here. However, there are also rocky lifeless spaces, and many In places where the average height of the Andes exceeds 4500 m, there is an area of ​​\u200b\u200bperpetual ice and snow. The Andean Cordillera is known as the birthplace of coca, tomatoes, tobacco and potatoes.

Animal world

The fauna of these mountains is no less interesting. Llamas, alpacas, pudu deer, vicuñas, spectacled bears, blue foxes, sloths, hummingbirds, chinchillas live here. Residents of our country can find all these animals only in zoos.

One of the features of the Andes is a large variety of amphibian species (about 900). About 600 species of mammals live in the mountains, as well as about two thousand species of birds. The variety of freshwater fish is also great. There are about 400 species of them in local rivers.

Tourism and locals

Andean Cordillera, except for remote and difficult areas, is not an untouched corner of nature. Local residents cultivate almost every piece of land here. However, the road to the Andes for most tourists means a "departure" from modernity. For centuries, these places have maintained an unchanged way of life, which allows tourists to feel like they are in the past.

Travelers can follow ancient Indian trails, where, however, sometimes you need to stop to let a herd of guanacos, sheep or goats go ahead. No matter how many times you have already visited these local places are always mesmerizing. Meetings with the locals also turn out to be unforgettable. Their way of life is far from familiar to us. The huts in these places are built of raw bricks. Local residents often do without electricity. In order to get water, they go to the nearest stream.

Hiking in the mountains is not mountaineering in the usual sense of the word. Rather, it is walking along steep trails. However, they should be performed only by absolutely healthy and well-trained people with special equipment.

The length of the Andes - 9000 km

Andes or Andean Cordillera, in the language of the Incas - copper mountains. They form the longest mountain range in the world. Their length is 9000 km - from the Caribbean Sea to Tierra del Fuego. The highest mountain of this mountain range is Akonkagau (6962 m). There are places where the Andes are 500 km wide, and the maximum width of the longest mountains in the world is 750 km (Central Andes, Andean Highlands). Most of the Andes is occupied by the Puna plateau. There is a very high snow line here, which reaches 6500 m, and the average height of the mountains is 4000 m.

The Andes are relatively young mountains, the process of mountain building ended many millions of years ago. The origin began in the Precambrian and Paleozoic periods. Then, on the site of the boundless ocean, land areas were just beginning to emerge. Throughout the time, the area where the current Andes are located was either sea or land.

Andean education

The formation of the mountain range ended with the uplift of rocks, as a result of which huge folds of stone moved to a very high height. This process continues to this day. The Andes have volcanic eruptions and earthquakes.

The longest mountains in the world are also the largest inter-oceanic divide. The Andes originate the Amazon and its tributaries, as well as tributaries of other major rivers of South America - Paraguay, Orinoco, Parana. The Andes serve as a climatic barrier for the mainland, that is, they isolate the land from the influence of the Atlantic Ocean from the west, and from the Pacific Ocean from the east.

Climate and relief of the Andes

The Andes lie in 6 climatic zones: northern and southern subequatorial, southern tropical, equatorial, subtropical temperate. On the western slopes of the mountains, up to 10 thousand millimeters of precipitation falls annually. As a result of the length, the landscape parts differ significantly from each other.

According to the relief, the Andes are divided into three regions: central, northern, southern. The Caribbean Andes and the Ecuadorian Andes, the Northwestern Andes belong to the Northern Andes. The main Cordilleras are separated by depressions of the valleys of the Magdalena and Cauca rivers. There are many volcanoes in this valley. These are Huila - 5750 m, Ruiz - 5400 m, and the current Cumbal - 4890 m.

Volcanoes of the Andes

The Ecuadorian Andes include a high volcanic chain with the highest volcanoes Chimborazo - 6267 m and Cotopaxi - 58967 m. They stretch through seven states of South America: Bolivia, Ecuador, Colombia, Peru, Venezuela, Argentina, Chile. The Central Andes include the Peruvian Andes. The highest point is Mount Huascaran - 6768.

The longest mountain range in the world is the Andean Cordillera or simply the Andes. From the Inca language, this short word is translated as Copper Mountains. The length of the Andes is not comparable to any other mountains on the planet. They stretched for a record 9,000 kilometers. In addition to the incredible scale, the Andes are famous as the birthplace of plants that have dramatically changed the lives of people on the planet. After all, it was the Andes that became the birthplace of coca, cinchona, tobacco, tomatoes and potatoes.

The Andes begin near the Caribbean Sea and reach Tierra del Fuego. The highest peak of the mountain range is Mount Aconcagua (6962 meters). In the Andean Cordillera there are places where the width of the mountain range stretches for 500 kilometers, and the maximum width of the mountain system is 750 kilometers. The longest mountains in the world serve as the largest inter-oceanic divide.

The Andes are extremely diverse and picturesque. And each country that the mountain system crosses has its own zest. For example, in the Andes of Venezuela, deciduous forests and shrubs grow on red soils. The lower parts of the slopes from the Central to the Northwestern Andes are covered with humid tropical and equatorial forests. Here there are ficuses, bananas, palm trees, cocoa tree, bamboos, creepers. However, there are numerous moss swamps and lifeless rocky spaces. Well, everything above 4500 meters is already eternal ice and snow.

Top of the Andes - Mount Aconcagua (6962 meters)

No less interesting is the animal world of the Andes. Exotic alpacas, llamas, chain-tailed monkeys, as well as pudu deer, relic spectacled bears, vicuñas, sloths, blue foxes, chinchillas and hummingbirds are found here.

Copper mountains. So in the language of the Incas, the name of the longest mountains in the world sounds. This is the Andean Cordillera or just the Andes.

The length of this mountain range is not comparable to any other on the planet. The Andes stretched for a record 9 thousand kilometers. They start at the Caribbean Sea and reach Tierra del Fuego.

The highest peak of the Andean Cordillera is Mount Akonkagau. It rises exactly 6962 meters. By the way, there are places where the Andes are 500 kilometers wide, but the maximum width of the mountain system is 750 kilometers. This value is registered in the Central Andes, in the Andean Highlands.

However, most of the Andean Cordillera is occupied by a plateau called Puna. It has a very high snow line. It reaches 6500 meters, but the average height of the mountains is about 4000 meters.

As experts say, the Andes are relatively young mountains. Here the process of mountain building ended several million years ago. The origin of fossils began in the Precambrian and Paleozoic periods. Then land areas began to appear in place of the boundless ocean. For a long time, the area where today's Andes are located was either land or sea.

The mountain range has finished being formed by the uplift of rocks, as a result of which huge folds of stone have advanced to an impressive height. By the way, this process is still going on. Sometimes in the Andes there are earthquakes and volcanic eruptions.

The longest mountains in the world are also the largest inter-oceanic watershed. The famous Amazon River, as well as its tributaries, originates in the Andean Cordillera. In addition, the tributaries of other major rivers in South America - the Parana, Orinoco and Paraguay - begin here. The mountains serve as a climatic barrier for the mainland, in other words, the Andes isolate the land from the west from any influence of the Atlantic Ocean, on the other hand, from the east, they protect it from the Pacific Ocean.

It is not surprising, given the extent of the mountains, that the Andes are located in six climatic zones. Subtropical temperate, equatorial, southern tropical, northern and southern subequatorial. On the western slopes, unlike the southern slopes, up to ten thousand millimeters of precipitation falls annually. Consequently, the landscape in different parts is radically different.

According to the relief, the longest mountains in the world are divided into three regions. These are the southern, northern and central Andes. The Ecuadorian Andes, the Caribbean Andes and the Northwest Andes belong to the North. The main Cordilleras are divided by the depressions of the Cauca and Magdalena rivers. And there are many volcanoes. For example, Huila grew to 5750 meters, Ruiz to 5400 meters, and the current Kumbal rises to 4890 meters.

The longest in the world - Andes mountains (Very beautiful)

A volcanic target with the highest volcanoes hit the Ecuadorian Andes. What is worth only one Chimborazo with a height of 6267 meters. No less giant Cotopaxi breathes down his back - its height is 5896 meters. The chain crosses seven states of South America at once. These are Ecuador, Bolivia, Colombia, Venezuela, Chile, Peru, Argentina. And the highest point of the Ecuadorian Andes is Mount Huascaran with a height of 6769 meters.

As for the Southern Andes, they are divided into Patagonian and Chilean-Argentinean. In this part, the highest peaks are Tupungato with a height of 6800 meters and Medcedario with a height of 6770 meters. The snow line in this part reaches 6 thousand meters.

Diverse and wonderful

No less interesting is the animal world of the Andes. There are alpacas, llamas, chain-tailed monkeys, as well as pudu deer, gaemal, relic spectacled bears, vicuñas, sloths, blue foxes, chinchillas, hummingbirds. In a word, those whom the inhabitants of Russia can only meet in zoos.

A feature of the Andes is a large species diversity of amphibians - there are more than 900 species of them. There are about 600 species of mammals and almost 2 thousand species of birds in the mountains. Almost 400 species of freshwater fish are found in local rivers.

tourist treat

Travelers will immediately catch the eye of a patchwork of crops that cover the mountain slopes. And its color changes from dark green to golden. Tourists are invited to move along the old Indian trails, where sometimes, however, they will have to stop to miss a herd of goats, sheep or guanacos. And no matter how many times the Andes are visited, for the first or hundredth, nature will never leave you indifferent.

Unforgettable will be meetings with local residents. You can talk to them both in their language and with gestures. However, some mountain dwellers are not very willing to engage in dialogue. In the event that a contact resident is caught, it will not be bad to look at his lifestyle. Huts here are made of raw bricks, people sometimes live without electricity, and draw water from a nearby stream.

Well, hiking in the mountains is not quite reminiscent of mountaineering. These are most likely walks along steep trails. But they also need to be done only by well-trained and absolutely healthy people with special equipment.
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