Assertion: cetacean | /r/HasProperty | conscious breathers
Facets:
value: unlike most animals
type: OTHER
Source sentences:
text: Unlike most animals, cetaceans are conscious breathers.
text: All cetaceans are considered conscious breathers which means they are always aware of their need for oxygen and never fall completely asleep because if they did there is a chance they would sink and drown or be attacked by an unsuspecting predator.