The geography of Russia is vast and diverse, covering over 17 million square kilometers, making it the largest country in the world. It spans eleven time zones and features a variety of landscapes, including mountains, plains, and forests. Major geographical features include the Ural Mountains, which traditionally divide Europe and Asia, and the expansive Siberian region, known for its harsh climate and remote wilderness. Russia is bordered by several bodies of water, including the Arctic Ocean to the north and the Pacific Ocean to the east. The country is home to significant rivers like the Volga and Lena, which play crucial roles in transportation and agriculture. Additionally, Lake Baikal in Siberia is the world's deepest and oldest freshwater lake, showcasing the country's unique natural resources.