Presentation on the topic "Ural". Presentation on the topic Ural Ural geographical location download presentation
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Among the natural resources of the Urals, the most important are its mineral resources. The Urals have long been the country's largest mining and metallurgical base. And the Urals ranks first in the world in the extraction of some mineral ores. Among the natural resources of the Urals, the most important are its mineral resources. The Urals have long been the country's largest mining and metallurgical base. And the Urals ranks first in the world in the extraction of some mineral ores. Back in the 16th century, deposits of rock salt and sandstone containing copper were known on the western outskirts of the Urals. In the 17th century, quite numerous iron deposits became known and ironworks appeared. Placers of gold and deposits of platinum were found in the mountains, and precious stones were found on the eastern slope. The skill of searching for ore, smelting metal, making weapons and artistic items from it, and processing gems was passed on from generation to generation. In the Urals there are numerous deposits of high-quality iron ores (mountains Magnitnaya, Vysokaya, Blagodat, Kachkanar), copper ores (Mednogorsk, Karabash, Sibay, Gai), rare non-ferrous metals, gold, silver, platinum, the best bauxite, rock and potassium salts in the country (Solikamsk, Berezniki, Berezovskoye, Vazhenskoye, Ilyetskoye). In the Urals there is oil (Ishimbay), natural gas (Orenburg), coal, asbestos, precious and semi-precious stones. The hydropower potential of the Ural rivers (Pavlovskaya, Yumaguzinskaya, Shirokovskaya, Iriklinskaya and several small hydroelectric power stations) remains a far from fully developed resource.
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A presentation on the Ural topic is available for download below:
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Kozlova I.A. Teacher of geography and biology, Staraya Russa, Novgorod region. MAOU secondary school No. 8
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Geographical position
The territory of the Urals is located in the interfluve of the great rivers Volga-Kama and Ob-Irtysh. From west to east, the Urals are conventionally divided into three parts. The first part is the Western Urals, or the Cis-Urals, the Urals. Here the western foothills of the Ural Mountains gradually transform into the Russian Plain. The second part is the Ural Range, or Mountain Urals. The Ural range from north to south is divided into Polar, Subpolar, Northern, Middle and Southern. The third part is Trans-Urals. The eastern slope of the Ural ridge ends with a protrusion into the West Siberian Lowland.
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The relief of the Urals clearly distinguishes two strips of foothills (western and eastern) and a system of mountain ranges located between them, stretched parallel to each other in the submeridional direction, corresponding to the strike of the tectonic zones. There may be two or three such ridges, but in some places their number increases to six to eight. The ridges are separated from each other by extensive depressions along which rivers flow. As a rule, ridges correspond to anticlinal folds composed of more ancient and durable rocks, and depressions correspond to synclinal folds.
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The Ural Mountains are located in northwestern Russia. They lie between the East European and West Siberian plains. The length of the Ural ridge is more than 2000 kilometers, width - from 40 to 150 km. The highest point of the Urals is Mount Narodnaya (1895 m). The Ural Mountains were formed in the late Paleozoic during an era of intense mountain building (Hercynian folding). The formation of the Ural mountain system began in the late Devonian (about 350 million years ago) and ended in the Triassic (about 200 million years ago). In ancient sources, the Ural Mountains are called the Riphean or Hyperborean Mountains. Russian pioneers called it Stone; under the name Ural, these mountains were first mentioned in Russian sources at the end of the 17th century.
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The climate of the Urals is typical mountainous; precipitation is distributed unevenly not only across regions, but also within each region. The West Siberian Plain is a territory with a harsh continental climate; in the meridional direction its continentality increases much less sharply than on the Russian Plain. The climate of the mountainous regions of Western Siberia is less continental than the climate of the West Siberian Plain. It is interesting that within the same zone on the plains of the Cis-Urals and Trans-Urals, the natural conditions are noticeably different. This is explained by the fact that the Ural Mountains serve as a kind of climatic barrier. To the west of them there is more precipitation, the climate is more humid and mild; to the east, that is, beyond the Urals, there is less precipitation, the climate is drier, with pronounced continental features. The climate of the Urals is varied. The mountains stretch for 2000 km in the meridional direction, and the northern part of the Urals is located in the Arctic and receives much less solar radiation than the southern part of the Urals, located south of 55 degrees north latitude.
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Minerals
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Northern Urals
This area is wider and higher than the Middle Urals (up to 1600 m). The area is located in a mountainous zone covered with forests. The climate is more severe. The area is sparsely populated. In the Northern Urals there are Pechora-Ilychsky and Vishera nature reserves (the fourth largest in Europe). There are a lot of berries and mushrooms in the forests, and there is good fishing in the rivers. Tourist routes pass through uninhabited areas in complete autonomy.
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Southern Urals
This is the widest part of the Urals. The eastern slopes are characterized by forest-steppe with numerous lakes, the western slopes up to an altitude of 1200 m are covered with forest, and the southern part is covered with steppe. The weather here is clearest and warmest in July and August. Karst phenomena are developed on the western slope. The area is quite densely populated, with developed railway and road connections.
Rivers and lakes of the Urals
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One of the most picturesque and high-mountain lakes in the Urals - Zyuratkul, its height above sea level is more than 700 meters. As if in a cradle, nature laid the lake surrounded by five high ridges.
The largest lake in the Southern Urals is Uvildy. The total volume of water in it is more than one billion cubic meters. The length of the coastline is more than one hundred kilometers
One of the features of the reservoir is its numerous islands. Birch, Alder, Beech, Elm, Spruce
The lake can be called a real pearl of the Southern Urals Turgoyak. This is one of the cleanest and most transparent lakes on the planet. It is also called little Baikal.
Kisagach– translated from Bashkir means “to cut the forest.” And indeed, the mirror-like surface of the lake cuts through the protected forests of the Ilmensky Nature Reserve. They say that the water in the lake is so pure and healing that even animals come here to heal their wounds.
There is not a single similar lake in the Southern Urals, each is remarkable in its own way. For example a lake Bolshoye Miassovo- the coldest.
A Spruce, located just a few kilometers away, is the warmest lake in the Urals.
On the shore Big Elanchik, which translates from Turkish as “snake”, there are tracts with the unusual name “Pencil Pits”. These pits appeared during the search for graphite in 1826.
The first Russian settlers who crossed the Belt Stone, as the Ural Mountains were then called, immediately noticed a beautiful lake, which in Bashkir sounds like - Chebarkul
Lake Itkul- “Sacred Lake”. The area of the lake is 30 square km. Maximum depth 16 meters.
Lake Arakul– a beautiful lake, with a variety of fish and crayfish, and mountains surrounding the lake, and the main attraction of these places – Arakul Shikhan
Lake Talkov Stone- one of the most beautiful lakes in the Middle Urals, surprisingly, was born not by nature, but by man
Baraus- mountain lake. Most of the lake is located on the territory of the Ilmensky Nature Reserve. The lake is small, but the local landscapes have a special charm and unique comfort.
“Pearl of Bashkiria”, “sea of three cities”, “mountain fairy tale” - this is what tourists call it Nugush reservoir.
Sugomak natural complex includes a lake Sugomak, Sugomak cave, Mount Sugomak
River Ural– the ancient name is Yaik, by decree of Catherine II it was renamed Ural.
River Chusovaya- the most famous, most beautiful river of the Urals with a rich history. It is unique in that it is the only one in the world that flows in two parts of the world at once; it crosses the Ural ridge three times.
River Usva is the right tributary of the Chusovaya River
Its forested slopes sometimes have very beautiful rocky outcrops. Stone Overhanging .
damn finger on the Usva River.
The Belaya River is very picturesque and is distinguished by its extraordinary purity; it flows rapidly in a beautiful valley, squeezed by high mountains. Yuraktau and the Belaya River.
River Persha.
capelin- a very beautiful river, deserted and difficult to access.
River Wells- a large tributary of the Vishera. The current is fast, but the river is shallow and has a lot of riffles.
River Vishera- one of the largest Ural rivers.
One of the most famous Ural waterfalls, extremely rare in the region - Plakun, the water in which, even on the hottest day, does not heat above 5 degrees.
Internet resources
http://www.liveinternet.ru/users/4611100/post235100449/
template source:
Ranko Elena Alekseevna
primary school teacher
MAOU Lyceum No. 21
Ivanovo
Slide 1
URAL Kozlova I.A. Teacher of geography and biology, Staraya Russa, Novgorod region. MAOU secondary school No. 8Slide 2
Geographical location The territory of the Urals is located in the interfluve of the great rivers Volga-Kama and Ob-Irtysh. From west to east, the Urals are conventionally divided into three parts. The first part is the Western Urals, or the Cis-Urals, the Urals. Here the western foothills of the Ural Mountains gradually transform into the Russian Plain. The second part is the Ural Range, or Mountain Urals. The Ural range from north to south is divided into Polar, Subpolar, Northern, Middle and Southern. The third part is Trans-Urals. The eastern slope of the Ural ridge ends with a protrusion into the West Siberian Lowland.
Slide 3
Relief In the relief of the Urals, two strips of foothills (western and eastern) and a system of mountain ranges located between them, stretched parallel to each other in the submeridional direction corresponding to the strike of the tectonic zones, are clearly distinguished. There may be two or three such ridges, but in some places their number increases to six to eight. The ridges are separated from each other by extensive depressions along which rivers flow. As a rule, ridges correspond to anticlinal folds composed of more ancient and durable rocks, and depressions correspond to synclinal folds.
Slide 4
Relief The Ural Mountains are located in northwestern Russia. They lie between the East European and West Siberian plains. The length of the Ural ridge is more than 2000 kilometers, width - from 40 to 150 km. The highest point of the Urals is Mount Narodnaya (1895 m). The Ural Mountains were formed in the late Paleozoic during an era of intense mountain building (Hercynian folding). The formation of the Ural mountain system began in the late Devonian (about 350 million years ago) and ended in the Triassic (about 200 million years ago). In ancient sources, the Ural Mountains are called the Riphean or Hyperborean Mountains. Russian pioneers called it Stone; under the name Ural, these mountains were first mentioned in Russian sources at the end of the 17th century.
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Climate The climate of the Urals is typical mountainous; precipitation is distributed unevenly not only across regions, but also within each region. The West Siberian Plain is a territory with a harsh continental climate; in the meridional direction its continentality increases much less sharply than on the Russian Plain. The climate of the mountainous regions of Western Siberia is less continental than the climate of the West Siberian Plain. It is interesting that within the same zone on the plains of the Cis-Urals and Trans-Urals, the natural conditions are noticeably different. This is explained by the fact that the Ural Mountains serve as a kind of climatic barrier. To the west of them there is more precipitation, the climate is more humid and mild; to the east, that is, beyond the Urals, there is less precipitation, the climate is drier, with pronounced continental features. The climate of the Urals is varied. The mountains stretch for 2000 km in the meridional direction, and the northern part of the Urals is located in the Arctic and receives much less solar radiation than the southern part of the Urals, located south of 55 degrees north latitude.
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Northern Urals This region is wider and higher than the Middle Urals (up to 1600 m). The area is located in a mountainous zone covered with forests. The climate is more severe. The area is sparsely populated. In the Northern Urals there are Pechora-Ilychsky and Vishera nature reserves (the fourth largest in Europe). There are a lot of berries and mushrooms in the forests, and there is good fishing in the rivers. Tourist routes pass through uninhabited areas in complete autonomy.