Assertion: glass sponge | /r/CapableOf | survive at great depths
Facets:
value: in the water column
type: LOCATION
Source sentences:
text: In the case of glass sponges the spicules "weave" together to form a very fine mesh which gives the sponge's body a rigidity not found in other sponge species and allows glass sponges to survive at great depths in the water column.