Assertion: humpback whale's behavior | /r/CapableOf | serve some purpose
Facets:
value: such as cleaning pests
type: PURPOSE
Source sentences:
text: Scientists aren't sure if this breaching behavior serves some purpose, such as cleaning pests from the whale's skin, or whether whales simply do it for fun.
text: Scientists aren’t sure if this breaching behavior serves some purpose, such as cleaning pests from the whale’s skin, or whether whales simply do it for fun!
text: Scientists aren’t sure if this breaching behavior serves some purpose, such as cleaning pests from the whale’s skin, or whether whales simply do it for fun.