Assertion: killer whale | /r/CapableOf | remain conscious
Facets:
Source sentences:
text: Orcas cannot sleep in this way, they have to remain conscious, even when they are sleeping!
text: To maintain their alertness, the killer whales are fed at sporadic intervals throughout the day (as would happen in the wild) and feeding is often combined with training and shows.
text: Studies of cetaceans indicate that killer whales probably sleep by shutting down one half of their brain at a time, which allows them to maintain enough awareness to swim to the surface to breathe.
text: Orcas cannot sleep in this way, they have to remain conscious, even when they are sleeping!
text: Orcas cannot sleep in this way, they have to remain conscious, even when they are sleeping!