Russia is the largest country in the world, covering over 17,125,192 km2 (6,612,074 sq mi), and encompassing more than one-eighth of Earth's inhabited land area. Russia extends across eleven time zones, and has the most borders of any country in the world, with sixteen sovereign nations.
Siberia is an extensive geographical region comprising all of North Asia, from the Ural Mountains in the west to the Pacific Ocean in the east. It has formed part of the sovereign territory of Russia and its predecessor states since the centuries-long conquest of Siberia, which began with the fall of the Khanate of Sibir in the late 16th century and concluded with the annexation of Chukotka in 1778. Siberia is vast and sparsely populated, covering an area of over 13.1 million square kilometres (5,100,000 sq mi), but home to roughly a quarter of Russia's population. Novosibirsk, Krasnoyarsk, and Omsk are the largest cities in the area.
The Ural Mountains, or simply the Urals, are a mountain range in Eurasia that runs north–south mostly through Russia, from the coast of the Arctic Ocean to the river Ural and northwestern Kazakhstan. The mountain range forms part of the conventional boundary between the continents of Europe and Asia. Vaygach Island and the islands of Novaya Zemlya form a further continuation of the chain to the north into the Arctic Ocean. The average altitudes of the Urals are around 1,000–1,300 metres (3,300–4,300 ft), the highest point being Mount Narodnaya, which reaches a height of 1,894 metres (6,214 ft).
The early history of Siberia was greatly influenced by the sophisticated nomadic civilizations of the Scythians (Pazyryk) on the west of the Ural Mountains and Xiongnu (Noin-Ula) on the east of the Urals, both flourishing before the common era. The steppes of Siberia were occupied by a succession of nomadic peoples, including the Khitan people, various Turkic peoples, and the Mongol Empire. In the Late Middle Ages, Tibetan Buddhism spread into the areas south of Lake Baikal.
The West Siberian Plain is a large plain that occupies the western portion of Siberia, between the Ural Mountains in the west and the Yenisei River in the east, and the Altai Mountains on the southeast. Much of the plain is poorly drained and consists of some of the world's largest swamps and floodplains. Important cities include Chelyabinsk, Novosibirsk, Omsk, and Tomsk, as well as Surgut and Nizhnevartovsk.
The Central Siberian Plateau is a vast mountainous area in Siberia, one of the Great Russian Regions.
A subregion is a part of a larger region or continent. Cardinal directions are commonly used to define subregions. There are many criteria for creating systems of subregions; this article is focusing on the UN statistical geoscheme, which is a changing, constantly updated, UN tool based on specific political geography considerations relevant in UN statistics.
Baltica is a paleocontinent that formed in the Paleoproterozoic and now constitutes northwestern Eurasia, or Europe north of the Trans-European Suture Zone and west of the Ural Mountains. The thick core of Baltica, the East European Craton, is more than three billion years old and formed part of the Rodinia supercontinent at c. 1 Ga.
Siberia, also known as Siberian Craton, Angaraland and Angarida, is an ancient craton in the heart of Siberia. Today forming the Central Siberian Plateau, it formed an independent landmass prior to its fusion into Pangea during the Late Carboniferous-Permian. The Verkhoyansk Sea, a passive continental margin, was fringing the Siberian Craton to the east in what is now the East Siberian Lowland.
The East European Plain is a vast interior plain extending east of the North European Plain, and comprising several plateaus stretching roughly from 25 degrees longitude eastward. It includes Volhynian-Podolian Upland on its westernmost fringe, the Central Russian Upland, and, on the eastern border, encompasses the Volga Upland. The plain includes also a series of major river basins such as the Dnepr Basin, the Oka–Don Lowland, and the Volga Basin. At the southeastern point of the East European Plain are the Caucasus and Crimean mountain ranges. Together with the North European Plain, and covering the Baltic states, European Russia, Belarus, Ukraine, Moldova, southeastern Romania, and, at its southernmost point, the Danubian Plain in Northern Bulgaria, it constitutes the majority of the Great European Plain, the greatest mountain-free part of the European landscape. The plain spans approximately 4,000,000 km2 (2,000,000 sq mi) and averages about 170 m (560 ft) in elevation. The highest point of the plain, located in the Valdai Hills, is 346.9 metres (1,138.1 ft).
Siberian natural resources refers to resources found in Russian Siberia, in the North Asian Mainland. The Siberian region is rich in resources, including coal, oil and metal ores.
A forest steppe is a temperate-climate ecotone and habitat type composed of grassland interspersed with areas of woodland or forest.
Siberian River Routes were the main ways of communication in Russian Siberia before the 1730s, when roads began to be built. The rivers were also of primary importance in the process of Russian conquest and exploration of vast Siberian territories eastwards. Since the three great Siberian rivers, the Ob, the Yenisey, and the Lena all flow into the Arctic Ocean, the aim was to find parts or branches of these rivers that flow approximately east-west and find short portages between them. Since Siberia is relatively flat, portages were usually short. Despite resistance from the Siberian tribes, Russian Cossacks were able to expand from the Urals to the Pacific in only 57 years (1582-1639). These river routes were crucial in the first years of the Siberian fur trade as the furs were easier to transport over water than land. The rivers connected the major fur gathering centers and provided for relatively quick transport between them.
This is a list of articles related to plate tectonics and tectonic plates.
The geology of Russia, the world's largest country, which extends over much of northern Eurasia, consists of several stable cratons and sedimentary platforms bounded by orogenic (mountain) belts.
The Main Uralian Fault (MUF) runs north–south through the middle of the Ural Mountains for over 2,000 km. It separates both Europe from Asia and the three, or four, western megazones of the Urals from the three eastern megazones: namely the Pre-Uralian Foredeep, West Uralian, and the Central Uralian to the west, and the Tagil-Magnitogorskian, East Uralian, and Transuralian to the east. The Russian Plate is often included as the fourth megazone to the west. On the west side of the fault the rocks represent the sediments of the eastern continental margin zone of the European Plate (Baltica). On the east the rocks are accreted oceanic and island arc basalts, ultramafics and volcanics as well as the sediments of the western continental margin zones of the Siberian craton on the north and the Kazakhstan craton on the south.
The Central Yakutian Lowland or Central Yakutian Lowlands, also known as Central Yakut Plain or Vilyuy Lowland, is a low alluvial plain in Siberia, Russia.
The South Siberian Mountains are one of the largest mountain systems of the Russian Federation. The total area of the system of mountain ranges is more than 1.5 million km². The South Siberian Mountains are located in the Siberian and Far Eastern Federal Districts of Russia, as well as partly in Mongolia. The territory of the mountain system is one of the Great Russian Regions.
The Great Russian Regions are eight geomorphological areas in the Russian Federation displaying characteristic forms of relief. Seven of them are east of the Urals.
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