Volcanic Seven Summits Elbrus rises just north of the crest, it is the highest summit in Europe and also the highest volcano. Some geologists, though, consider the Kuma-Manych depression as the geological border between Asia and Europe. Such definition would render Elbrus entirely in Asia, making it the highest volcano of that continent (see below) and making Mount Etna (a 3350-metre active stratovolcano in Sicily, Italy) the highest volcano in Europe. Mount Teide in the Canary Islands, while active, taller than Etna and within the territory of a European country, would not be considered because geologically the Canaries belong to the African continent.
Highest unclimbed mountain Siple Island off the coast of Antarctica, have no record of successful ascents, but the unclimbed status of each of these peaks is difficult to confirm. The following peaks, with a minimum prominence of , were thought to be unclimbed as of August 2018. Highest unclimbed mountain An unclimbed mountain is a mountain peak that has yet to be climbed to the top. Determining which unclimbed peak is highest is often a matter of controversy. In some parts of the world, surveying and mapping are still unreliable, and there are no comprehensive records of the routes of explorers, mountaineers and