Seven Second Summits among mountaineers seeking to complete this challenge. The main ridge of the Greater Caucasus range is generally considered to form the boundary between Europe and Asia. In that case, Mount Elbrus, () situated some 10 km north of the continental divide, is the highest mountain in Europe. Excluding the Caucasus Mountains, Mont Blanc () would be Europe's highest mountain. The Australian continent is defined as comprising the mainland of Australia and proximate islands on the same continental shelf, including Tasmania and New Guinea. In the convention of the seven continents, one of the continents is the region of Australasia, which
Mount Ling (Beijing) Mount Ling (Beijing) Mount Ling (), also known as Mount Dongling (东灵山), Lingshan or Donglingshan, is a mountain in the Western Hills, an extension of the Taihang Mountains. It is located in Mentougou District, Beijing, about 120 kilometers to the west of downtown Beijing. The mountain is significant for its wildlife, especially birds. At an elevation of 2,303 metres, the summit is the highest point within the Municipality of Beijing. Mammals on Mount Ling include Tolai hare, Siberian roe deer, Chinese goral, Leopard cat, Siberian chipmunk, Pere David's rock squirrel and possibly Raccoon dog. Over 100 species of birds have