Related by context. Frequent words. (Click for all words.) 64 Mount Merapi volcano 62 Mount Merapi 61 Merapi 61 volcano 57 active volcanos 56 Tungurahua 56 Indonesia Mount Merapi 55 Indonesian volcano 54 Mayon volcano 54 dormant volcano 54 volcano erupted 53 eruption 53 volcano crater 53 Mount Redoubt 53 Surono 52 active volcanoes 52 Kilauea volcano 52 volcanic activity 50 Sumatra province 50 spewing ash 50 Eyjafjallajokull volcano 50 Bulusan 49 vulcanologist 49 Grimsvotn volcano 49 fertile slopes 49 volcanic eruption 48 Mayon 48 pyroclastic flows 48 volcanos 48 lava dome 48 undersea earthquake 48 Sumatra 47 Eyjafjallajokull 47 volcano eruption 47 lava flow 47 Mayon Volcano 47 vog 46 lava flows 46 MOUNT MERAPI Indonesia 46 volcanologists 46 volcanoes 46 Tasikmalaya 46 extinct volcano 45 Sumatra island 45 Eyjafjallajökull 45 undersea quake 45 Maridjan 45 Mount Elgon 45 erupting volcano 45 eruptions 45 Kilauea 45 volcano erupts 45 Geophysics Agency 45 Simeulue 44 Volcanology 44 Gunung 44 mudflows 44 Yogyakarta 44 lava 44 Bengkulu 44 Ternate 44 Eyjafjallajokull glacier 44 Gunungsitoli 44 Eruptions 44 Padang 43 East Nusa Tenggara 43 Riau province 43 Pekanbaru 43 Shiao Lin 43 strongest typhoon 43 Nias island 43 volcanic eruptions 43 Sulawesi province 43 Khyber tribal 42 geological disasters 42 Indonesia Sumatra island 42 Grimsvotn 42 volcanologist 42 Solidum 42 Qinghai Tibet Plateau 42 Poso 42 Hawaii Volcanoes National 42 tremor measuring 42 Pangandaran 42 Mentawai islands 42 Sulawesi island 42 volcanic ash 42 Mount Etna 42 Sibolga 42 Alaska Volcano Observatory 42 volcanic 41 peat bog fires 41 crater 41 ash cloud 41 mudflow 41 volcanic earthquakes 41 ash plume 41 Sumatran 41 volcanic debris 41 Manado 41 lahar