Assertion: hill | /r/CapableOf | form through geomorphic phenomena
Facets:
value: by erosion
type: CAUSE
Source sentences:
text: Hills may form through geomorphic phenomena: faulting, erosion of larger landforms such as mountains and movement and deposition of sediment by glaciers (notably moraines and drumlins or by erosion exposing solid rock which then weathers down into a hill).