Ключевые слова: aggressive, american, animal, attack, bark, barking, barks, beautiful, best friend, bite, black, breed, brown, canaan, care, cute, danger, dangerous, dog, dog american pit bull terrier, dogs, domestic, face, fierce, friend, growling, happy, husky, mammal, mouth, muscular, nature, people, pet, pitbull, protection, puppy, purebred, safety, savage, security, shepherd, sitting, staffordshire, strong, summer, teeth, terrier, vicious, young,