Last Updated on November 23, 2020
4. Intruder alert barking
Every time some stranger approaches your house, your dog will probably start barking very loudly. They are trying to warn you that something out of the ordinary is happening. These barks start high-pitched and, after a while, become deeper. Generally, this is the type of barking that dog owners identify first. The dog will stop barking as soon as he realizes that the stranger passing by is gone or that he doesn’t present a threat to anyone. Some dog breeds have a natural talent to be great security guards for your house!
