Assertion details
Summary
oregon river be 1 on this list of longest streams
1 triples in cluster
oregon river be on this list of longest streams 1
1 source sentences
Source: Shown
Subject: Shown
Predicate: Shown
Object: Shown
Facet: Shown
  • SRC Not all Oregon rivers with high average flows are on this list of longest streams because neither their main stems nor any of their tributaries ( including what are called " forks " ) are at least 50 miles ( 80 km ) long .