Assertion: estuary's lagoon | /r/CapableOf | form along sloping coasts
Facets:
value: gently
type: MANNER
Source sentences:
text: Coastal lagoons form along gently sloping coasts where barrier islands or reefs can develop off-shore, and the sea-level is rising relative to the land along the shore (either because of an intrinsic rise in sea-level, or subsidence of the land along the coast).