We watched the bears for a long time. They were really lovely. One of them was standing and opening the mouth. Another of them was sitting on the ground and waving its arm like saying hello to us. The other two guys were boxing. We had a good laugh at it. But at that time I saw a visitor throwing food to them. I ran up to him and stopped him, because some of the animals had been hurt by the food given by visitors.
All the animals are our friends. Take good care of them if we really love them