Assertion: marabou stork | /r/CapableOf | make some sound
Facets:
value: by using its throat pouch
type: MANNER
value: by clattering its bills
type: MANNER
Source sentences:
text: Even though the marabou stork doesn't have a voice box, it can make some sound by using its throat pouch or by clattering its bills together.
text: Marabou storks don't even have voice boxes: They make their sounds through vibrations in their noses and gular sacs.