Assertion: killer whale | /r/HasProperty | silent
Facets:
value: completely
type: DEGREE
value: during a hunt
type: TEMPORAL
Source sentences:
text: However, orcas are completely silent during a hunt, making it unclear how the animals coordinate their attacks.
text: Killer whales, typically, as a predator, will be quiet and not make a lot of communication sounds because the prey can hear them.
text: Killer whales are also very fast and silent allowing them to sneak up on their prey and attack them at the last moment.