Related by context. Frequent words. (Click for all words.) 57 lava flowed 54 hydrosphere 53 glacier carved 53 spews ash 52 Indonesian volcano spews 52 cinder cones 50 ridge 50 permafrost melts 50 volcanoes erupt 50 volcanoes earthquakes 50 Mount Tambora buried 50 KINSHASA Congo Fabulous 50 Shiveluch 50 rocky ridges 49 Olympus Mons 49 Lava flows 49 prompts evacuations 49 basalt rock 49 fog shrouded mountain 49 escarpments 49 subalpine 48 Snake River Plain 48 Sand dunes 48 Quake rattles 48 BY MARK WILSON 48 4M gallons 48 Waterspouts 48 cinder cone 48 Moderate quake jolts 48 downing tree limbs 48 hummocks 48 Volcano erupts 48 Valles Marineris 48 Mount Karangetang 48 alluvial plain 47 anorthosite 47 Strong quake jolts 47 calderas 47 Lake Nipigon 47 lacustrine 47 Kibby Mountain 47 heavily timbered 47 rocky ledges 47 geologically unstable 47 molten magma 47 grassy meadows 47 Assam Arakan Basin 47 porous limestone 46 Earthquake shakes 46 frigid polar 46 volcanic cone 46 temperate rainforest 46 By Ahto Lobjakas 46 cumulus cloud 46 deplete oxygen 46 stratovolcano 46 Atarau 46 Bernese Alps 46 polar icecap 46 Monashee Mountains 46 pyroclastic 46 mountain ridges 46 tectonic fault 46 volcanically active 45 ionizes 45 absorbs carbon dioxide 45 Quake shakes 45 Neutron stars 45 spewing volcano 45 Maximum sustained 45 chemically reactive 45 Quake jolts 45 convection currents 45 volcanic lava 45 vorticity 45 alpine meadow 45 polar vortex 45 Fissure 45 % #F# 6v.jsn 45 Grand Teton mountain 45 Mount Karthala 45 volcanic peaks 45 dolerite 45 erosional 45 rugged cliffs 45 coastal lowlands 45 seismically stable 45 Fire horseshoe shaped 45 lush rainforest 45 sticky mucus 45 Winds howled 45 Goat Rocks 45 misty mountains 44 molten rocks 44 Rincon Mountains 44 steep ravines 44 Serve chilled 44 northeastwards 44 deciduous forests 44 Southwesterly winds 44 Prevailing winds