Assertion: coral reef's tissue | /r/CapableOf | protect its calcified skeleton
Facets:
value: from a process
type: OTHER
value: typically
type: DEGREE
Source sentences:
text: Healthy, live coral tissue typically protects its calcified skeleton from a process called bioerosion, where organisms like parrotfish and worms either eat away at exposed coral skeletons or enter the skeletons and feed from within.