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
Cadillac Mountain October 7 through March 6. For a few weeks around the equinoxes, the sun rises first at West Quoddy Head in Lubec, Maine. During the remainder of spring and throughout summer, the sun rises first on Mars Hill, to the northeast. Cadillac Mountain Cadillac Mountain is located on Mount Desert Island, within Acadia National Park. With an elevation of 1,530 feet (466 meters), its summit is the highest point in Hancock County and the highest within of the shoreline of the North American continent between the Cape Breton Highlands, Nova Scotia and Mexican peaks south of the Texas border. It