Assertion details
Summary
river's valley be proportioned 1 to its size
1 triples in cluster
valley be proportioned to its size 1
1 source sentences
Source: Shown
Subject: Shown
Predicate: Shown
Object: Shown
Facet: Shown
  • SRC Systems of branching river channels dissect most of the sub - aerial landscape , each in a valley proportioned to its size .