Lava
Basalt
Obsidian
None of the above
Plutonic rocks
Volcanic rocks
Metamorphic rocks
Sedimentary rocks
Water Vapour
Helium
Sulphur Dioxide
Carbon Dioxide
Mount Pinatubo
Mount Kilimanjaro
Mount Tall
Mount Cotopaxi
Baltic Sea
Black Sea
Caribbean Sea
Caspian Sea
A mountain
A mountain peak
A volcano
A plateau
Chili
Japan
Phillippines
United State of America (USA)
Alaska
Hawaii
Italy
Japan
Active volcano
Dormant volcano
Dead volcano
Plateau in volcano region
Kenya
Malawi
Tanzania
Zambia
Volcano
Island
Peak
River
Etna
Pele
Strombali
Vesuvius
Dormant volcano
Active volcano
Extinct volcano
None of the above
Cotopaxi
Fujiyama
Kilauea
Vesuvius
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