Final answer:
The northern coast of Russia is bordered by the Barents, White, Kara, Laptev, East Siberian, and Chukchi Seas. Major cities like Murmansk and Arkhangelsk are located in this region, which also includes significant rivers like the Irtysh, Ob, Yenisey, and Lena that flow into the Arctic Ocean.
Step-by-step explanation:
The Barents, White, Kara, Laptev, East Siberian, and Chukchi Seas border the northern coast of Russia, which faces the Arctic Ocean. This region is characterized by its long, cold winters and brief summers.
The cities of Murmansk and Arkhangelsk, located on the Barents Sea, are significant ports for Russia, with Murmansk being a key military port and Arkhangelsk instrumental in the timber export industry. Russia's vastness encompasses various physical attributes including the Ural Mountains, Siberian plains, and Eastern Highlands, providing a rich tapestry of natural resources.
Major rivers, such as the Irtysh, Ob, Yenisey, and Lena, flow from the south to the north, emptying into the Arctic Ocean. These waterways are essential for transportation and shape the geography and economy of the region.
Additionally, the Amur River delineates the border between Russia and China until it flows into the Sea of Okhotsk. The presence of the Trans-Siberian Railway ties together the vast expanse of the Eastern Frontier, connecting the European part of Russia with the Far East.