Why after sniffing an object usually the cat opens its mouth wide?28 January 2021|By assistente045The opening of the mouth urges Jacobson’s organ, located is behind the upper incisors. Cat CuriosityRelated questionsWhy does the cat walk on fingertips?Why does the cat clap its teeth when it sees a sparrow outside the house?Why does the cat drink dirty water in containers or from puddles? PrevNext