Siberia has a total area of over 5.1 million square miles (13.1 million sq km) and as such, it has a highly varied topography that covers several different geographic zones. The major geographical zones of Siberia, however, are the West Siberian Plateau and the Central Siberian Plateau. More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.