The pet is simply carefully studying the daily routine of its owner.
Practically all owners know that their dog anticipates coming home.
Most pets begin to worry even before the arrival of the owner and begin to wait for him at the door or window.
Scientists have conducted many studies, which for the most part agree on the opinion that a pet simply carefully studies the everyday life of its owner.
Since dogs have a sufficiently developed intellect, they are quite capable of remembering everything.
There are rare situations when the owner arrives at a non-standard time, and the animal is still waiting for him.
As a result of numerous studies, it became clear that a very strong bond can be established between a dog and its owner, which is literally expressed in the fact that dogs develop intuition. This phenomenon is surprising.