Assertion: raven's chick | /r/HasProperty | altricial
Facets:
Source sentences:
text: The chicks are altricial and nidicolous; that is, they are born helpless, naked and blind, and remain in the nest for an extended period.
text: The chicks are altricial and nidicolous; that is, they are born helpless, naked and blind, and remain in the nest for an extended period.
text: The chicks are altricial, hatching nearly naked with closed eyes.
text: The idea that they were related to the pheasants was abandoned when the first chicks, which are altricial, were described.