"My dog, specifically at nighttime, will randomly growl... I was just petting her gently, and she growled. Other nights, we will just simply move, and she will be lying in her crate, and she'll growl.

Whether it's a puppy growling when playing or your dog letting out a growl when a visitor tries to pet them, we often see these forms of vocalization as being bad or wrong. If your dog is growling, it ...