Assertion: sea otter's sense | /r/HasProperty | useful
Facets:
value: below the water
type: LOCATION
Source sentences:
text: Other observations indicate the sea otter's sense of sight is useful above and below the water, although not as good as that of seals.
text: Other observations indicate the sea otter's sense of sight is useful above and below the water, although not as good as that of seals.