Assertion: whale's sound | /r/HasProperty | different
Facets:
value: completely
type: DEGREE
Source sentences:
text: Bowhead whales produce different sounds that are used for communication during migration (from summer to winter habitats) and mating season.
text: Killer whales are known to use different sounds when the killer whales are participating in different activities.
text: In fact during feeding season these whales are known to make completely different sounds when communicating or searching for food, which further hints at the whale song being used for mating purposes.