Geographical position of Uzbekistan


Uzbekistan geography: relief and inland waters


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Geographical position of Uzbekistan

Uzbekistan geography: relief and inland waters
On the territory of Uzbekistan there are also deserted plains, among which the extensive desert of Kyzylkum stands out. There are mountains with high-zonal landscapes, low elevations, and inland waters. The complexity of the terrain, the features of latitudinal and high-altitude location provide a significant diversity of the landscape appearance of the territory.
In general, Uzbekistan nature and geography has experienced a strong impact of human activity, and the share of cultural and transformed landscapes in Uzbekistan is particularly high.
The territory of diluvial Uzbekistan arose as a result of Paleozoic mountain formation (about 300 million years ago). It was then when the Turan plate and the land formed. Later for a long time this plate had been covered by the sea. Mountain systems were finally forming a phase of alpine orogenesis; the products of the destruction of the uplifting mountains were carried to the plains and layered over the marine deposits. The growth of the mountains contributed to the drought of the climate, and gradually huge deserts appeared. Wandering rivers and winds repeatedly deposited the superfluous loose strata. So the sands of the Karakum and Kyzylkum were formed. The water content of the rivers and the moistening of the territory also changed.
Only in places where the Paleozoic foundation appears above the late deposits (for example, in the Kyzylkum) the island mountains arose. Only the Tien Shan and Pamir-Alai became really high mountains.
Each major natural region of the Republic is distinguished by its combination of relief forms.
Uzbekistan lies in the Aral Sea basin. The area, occupied by rivers and lakes is 4.92%.
Total water resources are 50-60 cubic km. per year. Only 12.2 cubic km. are formed on the land, and the actual volume of water comes from outside - from the mountains. Therefore, the maximum flow of water in the rivers comes at the hottest time.

The largest rivers of the country are the Amu Darya and Syr Darya.


Flats in Uzbekistan do not participate in the creation of surface runoff, but they actively consume it. Here, the water coming from the mountains is being intensively disassembled for irrigation..
On the plains there are lakes and reservoirs: Sudoche, Arnasai, Chardara, Charvak, etc.

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