Assertion details
2 triples in cluster

river change course 1
river change its course 1
2 source sentences

Source: Shown
Subject: Shown
Predicate: Shown
Object: Shown
Facet: Shown
  • SRC Bank erosion is a natural process : without it , rivers would not meander and change course .
  • SRC For instance , New Zealand 's largest river ( the Waikato ) used to flow through the Hauraki Plains to the North Island 's east coast , but changed its course to exit on the west coast due to a large volcanic eruption , leaving its former course through the 1-km wide Hinuera Gap occupied by only a small stream .