You must have noticed a cute detail in your dog when you say something to him. Most dogs in this situation tilt their head to one side, as if trying to understand what we are talking about. However, it is not exactly known why they do that, and experts have several different interpretations.
One part thinks that dogs do it because we like that action. Dogs are able to understand very quickly when some of their behavior arouses joy or satisfaction in us, so they will repeat such behavior in order to get their treat.
The most popular explanation for this case is that the dog tilts its head to the side because it adjusts its ears in order to hear or understand us better. This situation usually happens when we mention something about food or food.
Another explanation from experts is that dogs try to read the body language of the person addressing them by tilting their head. In this way, they try to read as well as possible the facial expression of the person who is saying something to him.
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