Assertion: glacier's bed | /r/HasProperty | soft sediment
Facets:
Source sentences:
text: Glaciers can also readily slide on a soft sediment bed that has some water in it.
text: Whether a bed is hard or soft depends on the porosity and pore pressure; higher porosity decreases the sediment strength (thus increases the shear stress τ B ).
text: only glaciers that lie on soft deformable beds have soft sediment deformation.
text: This type of motion is enhanced if the bed is soft sediment, if the glacier bed is thawed and if meltwater is prevalent.
text: This type of motion is enhanced if the bed is soft sediment, if the glacier bed is thawed and if meltwater is prevalent.