Assertion details
Summary
african elephant's ivory tusk make 1 symbol
1 triples in cluster
ivory tusk make symbol 1
1 source sentences
Source: Shown
Subject: Shown
Predicate: Shown
Object: Shown
Facet: Shown
  • SRC For centuries , African elephants have been hunted for their ivory tusks , which are used to make piano keys , souvenirs and symbols of wealth .