sentences: breaking is a mean of chance & skills are learned characteristics / behaviors ->  hunting is a kind of learned behaviors  inherited using are the synonym of learned form / acquired plains & an instinctive behavior is a kind of inherited characteristic / behavioral adaptation -> instinctive behaviors are opposite to learned characteristics instinctive behaviors are opposite to learned characteristics  hunting is a kind of learned behaviors & instinctive frictions are synonym to learned lungs -> hunting is not an instinctive behavior