physics
type: Concept
narrower: bulk matter physics

plasma physics
type: Concept
broader: bulk matter physics

fluid physics
type: Concept
broader: bulk matter physics

condensed matter physics
type: Concept
broader: bulk matter physics

concepts
type: Collection
type: ConceptGroup
member: bulk matter physics

bulk matter physics
narrower: plasma physics
narrower: fluid physics
narrower: condensed matter physics
broader: physics
type: Concept