The Ancient Dynasties Chinese civilization, as described in mythology, begins with Pangu (), the creator of the universe, and a succession of legendary sage-emperors and culture heroes (among them are Huang Di , Yao, and Shun) who taught the ancient Chinese to communicate and to find sustenance, clothing, and shelter.
A common cause of irritation that allows hot spots on dogs to develop is an allergy to flea bites. Other examples include: 1  Insect bites or stings. 2  Allergies (e.g. canine atopic dermatitis or food allergies). 3  Matted Coat. 4  Minor Injuries such as cuts and grazes. 5  Under-grooming or excessive grooming.
During the estrus or heat stage of her estrus cycle, her urine contains pheromones and hormones, both of which signal her reproductive state to other dogs. This is the reason that dogs in heat will attract other dogs, particularly males.