Assertion: extratropical cyclone | /r/HasProperty | frontal
Facets:
value: early in their life cycle
type: TEMPORAL
value: due to their appearance on satellite images
type: CAUSE
Source sentences:
text: Extratropical cyclone, which is frontal, sometimes still retains winds of hurricane or tropical storm force.
text: Due to their appearance on satellite images, extratropical cyclones can also be referred to as frontal waves early in their life cycle.