Assertion details
Summary
river's mouth be 1 another water channel
TEMPORAL
usually 1
1 facets
Facet Type Facet cluster
usually 1 temporal
1 triples in cluster
mouth be another water channel 1
1 source sentences
Source: Shown
Subject: Shown
Predicate: Shown
Object: Shown
Facet: Shown
  • SRC They get their starts at headwaters , which may be springs , snowmelt or even lakes , and then travel all the way to their mouths , usually another water channel or the ocean .