Puppies do typical biting, play biting, mouthing, and nipping conduct because they investigate their atmosphere and learn to communicate with other puppies and people. in the last several years I are already working https://www.google.com/maps/d/u/0/edit?mid=1Loaxd9o4I0MvP5CHmLZ6bvGvzslqEQw&usp=sharing