Lava refers both to molten rock expelled by a volcano ...
Santa Maria Volcano is a large active volcano in the ...
In volcanology, a lava dome or volcanic dome is a roughly ...
A system of estimating and reporting wind speeds. It is ...
The San Salvador Volcano is a stratovolcano situated ...
Submarine volcanoes are underwater vents or fissures in the ...
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Terms
Blossaries
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Followers
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