Related by context. Frequent words. (Click for all words.) 61 Mount Pinatubo 59 Pinatubo 58 Mayon Volcano 57 Volcano erupts 57 active volcanos 55 volcano 53 Tambora 53 spewed ash 53 Mount Kelud 53 active volcanoes 52 volcanoes 52 Indonesia Mount Merapi 52 Mayon volcano 52 Bulusan 51 Volcanology 51 eruption 51 Kelud 50 volcano eruptions 50 volcano erupts 50 volcanic activity 50 volcanic eruption 50 volcano eruption 50 Eruptions 50 volcanic 50 Anatahan 50 volcano erupted 49 Volcanic 49 volcanic eruptions 49 Philippines 49 volcano erupting 48 Kilauea Volcano 48 Krakatoa 48 El Niño phenomenon 48 Mount Bromo 48 extinct volcano 48 Volcanic eruptions 48 Mount Merapi volcano 48 floods landslides 47 Bromo 47 #.# Magnitude Earthquake 47 El Nino phenomenon 47 Alaska Mount Redoubt 47 pyroclastic flow 46 densely populated Java 46 volcanic gases 46 Pacaya volcano 46 earthquake jolts 46 dormant volcano 46 Earthquake shakes 45 Phivolcs 45 volcanology 45 volcanically active 45 Phillipines 45 Tungurahua 45 glacial melting 45 Mayon 45 eruptions 45 Grimsvotn 45 Moderate quake 45 Phillippines 45 geologically active 45 lava 45 Mount Sinabung 45 volcanic earthquakes 45 volcanologists 44 spewing lava 44 volcanic crater 44 Eruption 44 volcanism 44 Krakatau 44 vulcanologists 44 lava flow 44 Kilauea volcano 44 pyroclastic flows 44 steam vents 43 Volcano 43 ash spewed 43 volcanic tremors 43 Mount Redoubt 43 ashfall 43 Indonesia 43 VOLCANO 43 lavas 43 magma chamber 43 erupting volcano 43 ash spewing 43 icecap 43 Philipines 43 dengue fever outbreak 43 dengue epidemic 42 Seismology Phivolcs 42 volcanic plume 42 El Niño 42 hydrothermal activity 42 Eyjafjallajökull 42 methane hydrate 42 Typhoon Durian 42 glaciers melt 42 seismic activity 42 seismically active regions 42 glacier melt