Assertion: killer whale's food | /r/HasProperty | scarce
Facets:
Source sentences:
text: When food is scarce, killer whales metabolize blubber for energy, which increases pollutant concentrations in their blood.
text: If food is scarce, Orcas must draw from their blubber for energy, which further magnifies the effects of pollutants.
text: Alliances of adult females occur briefly, from time to time, but food of the size and quantity that tigers must have is scarce and requires that tigers spread out in order to survive.
text: Researchers believe that transients have so much food available that they don’t have to metabolize their blubber when food is scarce, which draws out the pollutants.