Assertion: whale's sound | /r/ObjectUse | used for communication
Facets:
value: during social interactions
type: TEMPORAL
Source sentences:
text: Whistles and pulsed sounds are used for communication and during social interactions.
text: Manatees emit a wide range of sounds used in communication, especially between cows and their calves.
text: Bowhead whales produce different sounds that are used for communication during migration (from summer to winter habitats) and mating season.