Seven Third Summits Sumantri () and Ngga Pulu (). The definition of "continent" is a matter of some dispute 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 () and Dykh-Tau (), are the two highest mountains in Europe. Excluding the Caucasus Mountains, Mont Blanc () and Monte Rosa () would be Europe's two highest mountains. 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
Mount Shah Kuh Mount Shah Kuh Shah Kuh or Mount Shah Kuh is a mountain which is located about 15 kilometres south of the city of Isfahan in Isfahan Province in Iran. With an average width of about 3 kilometres and a length of almost 20 kilometres, this mountain has a general northwest-southeast direction and is situated almost northwest of Mount Kolah Qazi. The highest peak is located in the northern section of the mountain and has an elevation of 2418 metres. Mount Shah Kuh is situated in the Sanandaj-Sirjan geologic and structural zone of Iran, and except for a very small section