| − | The second-largest city in Russia is [[St. Petersburg]] (formerly '''Leningrad'''), which was established by [[Tsar]] [[Peter the Great]] in 1703 to be the capital of the Russian Empire as part of his Western-looking reforms. The city was called Petrograd during [[World War I]] and Leningrad after 1924. In 1991, as the result of a city referendum, it was renamed St. Petersburg. Under the tsars, the city was Russia's cultural, intellectual, commercial, financial, and industrial center. After [[Lenin]] moved the capital back to [[Moscow]] in 1918, the city's political significance declined, but it remained a cultural, scientific, and military-industrial center. The Hermitage, formerly the Winter Palace of the tsars, is one of the world's great fine arts museums. | + | The second-largest city in Russia is [[St. Petersburg]] (formerly '''Leningrad'''), which was established by [[Tsar]] [[Peter the Great]] in 1703 to be the capital of the Russian Empire as part of his Western-looking reforms. The city was called Petrograd during [[World War I]] and Leningrad after 1924. In 1991, as the result of a city referendum, it was renamed St. Petersburg. Under the tsars, the city was Russia's cultural, intellectual, commercial, financial, and industrial center. After [[Lenin]] moved the capital back to [[Moscow]] in 1918, the city's political significance declined, but it remained a cultural, scientific, and military-industrial center. The [[State Hermitage Museum|Hermitage]], formerly the Winter Palace of the tsars, is one of the world's great fine arts museums. |
| | Russia has an area of about 17 million square kilometers (6.5 million sq. mi.); in geographic terms, this makes Russia the largest country in the world by more than 2.5 million square miles. But with a population density of about 22 persons per square mile (9 per sq. km.), it is sparsely populated, and most of its residents live in urban areas. | | Russia has an area of about 17 million square kilometers (6.5 million sq. mi.); in geographic terms, this makes Russia the largest country in the world by more than 2.5 million square miles. But with a population density of about 22 persons per square mile (9 per sq. km.), it is sparsely populated, and most of its residents live in urban areas. |