Last Updated on April 2, 2021
3. Dog’s mouth
Did you know that dogs mimic human mouths? You can see this very clearly on Youtube videos of “speaking” dogs that do their best to pronounce a word or two. When a dog is relaxed, his mouth will be as relaxed and soft that almost look like a smile. But when the dog’s mouth is tense and tight, he is a little be tensed up, but with a curled lip and exposed teeth, he shows aggression. However, other dog breeds like Chesapeake Bay Retrievers do the same when they are smiling. Tongue licking or flicking shows uneasiness or uncertainty, and these are the most important dog’s body language that must be learned.
