… hydrometeorological (cyclones, floods, tsunamis), geophysical (volcanic eruptions, earthquakes, landslides), biological (cholera … is the eruption of the Karthala volcano in Ngazidja and which presents … at risk (https://volcano.si.edu/).

… waterfalls, empty sand beaches and volcanoes; an island where you won … to the caldera of a volcano is amazing. 6. Madagascar … the crater of the massive Karthala volcano in the Grand Comoros Island … mainly limestones and layers of volcanic rocks and is covered …

… to volcanologist Dr. Tom Pfeiffer at Volcano Study, including volcanoes we … unusual, cold liquid lava. Karthala (Comores, Indian Ocean) * … of active volcanoes. The areas volcanoes have also … *unrest, new activity Inielika Volcano (Indonesia) *unrest, new …

… (Mwali) and Grande Comore (Ngazidja). Karthala volcano, which is localized in Grand … in Comoros through the Observatoire Volcanologique du Karthala (OVK) has been established … been done on Karthala volcano since then on the volcano activities and predictions …

… Comoros was recorded by the Karthala Volcano Observatory (KVO), which manifested itself … meeting on 5 September, the Karthala Volcano Observatory showed that the evolution … that the reaction of the Karthala volcano could be unpredictable. According to …

… (Guatemala): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington … (Ecuador): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington … m) Karthala (Comores, western Indian Ocean): The large shield volcano on …

… , Namibia.  The Comoros is a volcanic archipelago, composed of four islands … lava from the active Mount Karthala Volcano.  Each of the islands has …