Assertion: emperor penguin's chick | /r/CapableOf | head
Facets:
Source sentences:
text: By January, as the sea-ice begins to break out, the chicks have lost most of their soft silvery-grey down and are now able to head out independently for the open sea.
text: After about 3 months (usually in January) the chicks grow their adult feathers and are able to head out on their own.