Dogs will show belly belly is a very important part of the dog, generally will not easily turn belly to outsiders. If he does, it means he trusts you a lot. Dogs at home if you sleep with your belly out, it means that the dog is very secure.
Dogs will turn their backs to you when dogs sleep, if they will turn their backs to you, this does not mean that the dog does not respect you, but the dog trusts you very much and is willing to give you his back. Dogs are very alert and will not easily expose their backs.
Dogs will share food Dogs who are willing to share its food with you, it means that the dog trusts you very much, and in the dog’s mind you are more important than food. If your dog brings its food to share with you, do not dislike it.
