Assertion: killer whale | /r/AtLocation | top of the food chain
Facets:
value: in the aquatic realm
type: LOCATION
Source sentences:
text: Orca eat a wide variety of foods like fish, squid, sea lions, walruses, seals, sharks and perhaps even massive whales and are thought to be on top of the food chain in the aquatic realm since they don’t have a real predators.
text: Since orcas are on top of the food chain, they are also susceptible to chemical pollution and reproductive diseases and disorders that arise because of it.
text: Orcas are on top of the food chain which means that, aside from humans, no other creatures hunt them.