managed care. 1. a healthcare plan or system that seeks to control medical costs by contracting with a network of providers. Medicaid managed care firms like his are paid a set amount per member per month by the state to cover all their medical costs.
(Redirected from Osorno Volcano). Osorno Volcano is a 2,652-metre (8,701 ft) tall conical stratovolcano lying between Osorno Province and Llanquihue Province, in Los Lagos Region of Chile.he upper slopes of the volcano are almost entirely covered in glaciers despite its very modest altitude and latitude, sustained by the substantial snowfall in the very moist maritime climate of the region. Osorno sits on top of a 250,000-year-old eroded stratovolcano, La Picada, with a 6-km-wide caldera.
Scientists recognize four main types of volcanoes: stratovolcanoes, shield volcanoes, cinder cones, and ashflow calderas. Stratovolcanoes. Stratovolcanoes, or composite volcanoes, get their name from the different layers, or strata, of ash and lava that form them.Most stratovolcanoes are irregularly shaped mountains formed by material ejected from both a central vent and other vents on the sides of the mountain.cientists recognize four main types of volcanoes: stratovolcanoes, shield volcanoes, cinder cones, and ashflow calderas. Stratovolcanoes. Stratovolcanoes, or composite volcanoes, get their name from the different layers, or strata, of ash and lava that form them.