Assertion: whale's mouth | /r/HasProperty | closed
Facets:
Source sentences:
text: While the mouth is being closed, water is thrown out of the baleen plates.
text: The killer whale's teeth are very strong, and its jaws exert a powerful grip; the upper teeth fall into the gaps between the lower teeth when the mouth is closed.
text: The killer whale's teeth are very strong, and its jaws exert a powerful grip; the upper teeth fall into the gaps between the lower teeth when the mouth is closed.
text: When the mouth is closed, they squeeze the water out through the sides, catching the tiny prey on the baleen’s bristles.