When the wolf child was first discovered, his life habits were the same as those of wolves; Walking on all fours; Sleep during the day and come out at night, afraid of fire, light and water; I only know that when I'm hungry, I look for food, and when I'm full, I sleep. Eat meat instead of vegetarian food (don't hold it with your hands, put it on the ground and eat it with your teeth); I can't talk. I howl like a wolf after midnight. After seven years of education, kamala mastered 4 5 words, barely learned a few words, and began to move towards people's living habits. When she died, she was estimated to be around 16 years old, but her intelligence was only equivalent to that of a child of 3 or 4 years old.