Assertion details
Summary
mature river be 1 greater area
1 triples in cluster
mature river be greater area 1
1 source sentences
Source: Shown
Subject: Shown
Predicate: Shown
Object: Shown
Facet: Shown
  • SRC A mature river does not flow as quickly as a youthful one because it has eroded its river bed down to a lower depth and there is a greater area to accommodate a much larger volume of water to move through it .