Assertion: adult chickadee | /r/CapableOf | make a layer of fur
Facets:
Source sentences:
text: The adult chickadees also make a layer of fur about a centimeter thick which is used to cover the eggs on the nest whenever they leave the nest.
text: The adult chickadees also make a layer of fur about a centimeter thick which is used to cover the eggs on the nest whenever they leave the nest.