Cordillera the cordilleras in Ecuador, Peru, Bolivia, Chile, and Argentina. Mountain ranges of this type have a complex structure, usually the result of folding and faulting accompanied by volcanic activity. In South America the ranges include numerous volcanic peaks. (Though not itself a volcano, Argentina's Mt. Aconcagua, at 22,834 feet (6,960 metres) high, is the highest point in the Western Hemisphere. The Andes cordillera has Ojos del Salado, the highest active volcano in the world, and second highest point in the Western Hemisphere. A number of the volcanoes have been active in historic times. Aside from the volcanic peaks, the crests
Shehy Mountains Shehy Mountains The Shehy Mountains ("Cnoic na Síofra" in Irish, meaning "Hills of the animal hides"") are a range of low mountains situated on the border between County Cork and County Kerry, in Ireland. The highest peak (also the highest mountain in County Cork), Knockboy ("Cnoc Buí", "yellow hill"), is 706 metres high and most of the other peaks in the range are between 500 and 600 metres high. The River Lee rises in Coomroe, a small valley at the eastern end of the range, before flowing eastwards towards Cork Harbour, where it enters the sea. The peaks mostly consist