Dogs Use a special gland of their rear close that provides a singular scent, which they use to mark their territory and talk to other canines.Tekst udost?pniany na licencji Inventive Commons: uznanie autorstwa, na tych samych warunkach, z mo?liwo?ci? obowi?zywania dodatkowych ogranicze?.Bush dogs use scent and urine to mark their territories. Males