Dogs generally don't excrete in their own areas. They usually choose a place to excrete, and then rely on the smell to guide them back next time. So if you want to solve this problem, you must clean up their excrement, and then sprinkle some lime powder, which should be enough.

Dogs are distributed all over the world. There is also a "hierarchy" when living in groups, which can maintain the stability of the whole group and reduce the struggles and wars caused by competition for food, living space and the opposite sex.

Dogs have territorial habits and occupy a certain range to protect themselves from other animals. The lens of a dog's eyeball is relatively large and deformed like a horse's eyeball. The canine teeth are all short crowns, and the crowns of the first and second maxillary incisors are three peaks, with a canine tooth peak in the middle and small peaks on both sides. In China culture, dogs belong to one of the 12 Zodiacs, ranking 1 1 among the 12 Zodiacs.