Assertion: glacier | /r/HasProperty | persistent body of dense ice
Facets:
Source sentences:
text: A glacier ( or ) is a persistent body of dense ice that is constantly moving under its own weight.
text: A glacier ( GLAY-shər) or ( ) is a persistent body of dense ice that is constantly moving under its own weight; it forms where the accumulation of snow exceeds its ablation (melting and sublimation) over many years, often centuries.
text: A glacier ( or ) is a persistent body of dense ice that is constantly moving under its own weight.