Assertion: hot spot | /r/HasProperty | deep phenomena
Facets:
value: with abandoning the hotspot plume theory
type: OTHER
Source sentences:
text: This has lead to scientific debate about whether hotspots are actually deep phenomena or even “fixed” in position, with some researchers abandoning the hotspot plume theory altogether.
text: New studies suggest that hotspots are neither deep phenomena nor "fixed" in position over geologic time, as assumed in the popular plume model.