In the wild, cats usually live solitary existences, guarding their territory against other cats so that they always have enough food and water. (cats.org.uk)
The frequent mentions of the «desert place» that the characters find themselves in allow the audience members to envision a different type of solitary existence, one of wide - open spaces instead of claustrophobic shelter. (firstthings.com)
«Chimpanzee females» more solitary existence isn't that surprising given their dispersal patterns,» said Duke evolutionary anthropology professor Anne Pusey. (sciencedaily.com)