Assertion: killer whale | /r/CapableOf | feed on shark
Facets:
value: sometimes
type: DEGREE
Source sentences:
text: Killer whales feed on a variety of fish, including salmon, herring, sharks, and stingrays.
text: Killer whales eat squid, octopus, sharks, and all types of fish.
text: Orcas residing in waters off New Zealand have even been known to eat sharks and rays.
text: Killer whales feed on sea birds, squid, octopuses, sea turtles, sharks, rays and fish.
text: Killer whales feed on squid, sea turtles, octopus, sharks, rays, fish, seabirds.
text: Though killer whales, crocodiles, and other sharks will sometimes eat sharks, "Humans are by far the greatest enemy of sharks," according to shark biologist Samuel Gruber.