10 Massive Volcanoes
Mount Bromo and mount semeru, Indonesia. Both volcanoes are active and located in Bromo Tengger Semeru National Park, creating a landscape of a different planet. Semeru is taller and expels smoke, while Bromo fumes constantly. The travel agencies offer various tours, even horse riding on the slopes of Bromo. In late August the locals climb Bromo during a Hindu festival and sacrifice food or flowers, by throwing them into the caldera.