Statements (21)
Predicate | Object |
---|---|
gptkbp:instanceOf |
gptkb:volcanic_activity
|
gptkbp:cause |
widespread destruction
ash fallout long-term environmental impact |
gptkbp:defines |
A supereruption is a volcanic eruption with an ejecta volume greater than 1,000 cubic kilometers (240 cubic miles).
|
gptkbp:example |
Yellowstone Caldera eruption
Taupo eruption Toba eruption |
gptkbp:frequency |
extremely rare
|
gptkbp:hazard_to |
human civilization
|
https://www.w3.org/2000/01/rdf-schema#label |
Supereruption
|
gptkbp:largest_known_supereruption |
Toba eruption
|
gptkbp:last_known_event |
Taupo eruption (about 26,500 years ago)
|
gptkbp:potential_effects |
mass extinction
global climate change volcanic winter |
gptkbp:relatedConcept |
gptkb:volcanic_activity
|
gptkbp:studiedBy |
volcanology
|
gptkbp:VEI |
8
|
gptkbp:bfsParent |
gptkb:Mount_Toba
|
gptkbp:bfsLayer |
7
|