volcanic activity
type: Concept
preferred label: vulkaaninen toiminta @fi
preferred label: vulkanisk verksamhet @sv
related: volcanology

volcanology
type: Concept
broader generic: geodynamics
broader: geodynamics
in scheme: conceptscheme
preferred label: vulkanologia @fi
preferred label: vulkanologi @sv
related: volcanic activity

geodynamics
type: Concept
narrower: volcanology
preferred label: geodynamiikka @fi
preferred label: geodynamik @sv