Assertion: penguin's food | /r/HasProperty | scarce
Facets:
Source sentences:
text: It happens rarely and only when food in South hemisphere is scarce.
text: It is rare though that both chicks will survive when food is scarce.
text: Generally, each mating pair will have two chicks, although if food is scarce then only one chick might survive.
text: This distribution in age means that if food is scarce, the older, larger chicks commandeer the bulk of the food.
text: When food is scarce, usually only one chick survives.