Why do dogs often tilt their ears when they hear people talking?

When communicating with humans, the dogs tilt their heads to one side to hear more clearly and see their master's face easier.

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Dogs can wave their ears to locate the source of the sound. They use the brain to calculate the time difference between sounds transmitted to each ear. Small change of head position also provides more information, helping them evaluate the distance and exact position of the sound .

Dogs often tilt their heads when we talk.(Photo: gullevek / flickr)

According to Steven R. Lindsay's book "Dog Training and Behavior Practices," when a dog hears human voices, it tries to identify familiar or related words. to a reward.

The muscles in the middle ear of the dog are controlled by the part of the brain responsible for controlling the facial expressions and movements of the head. So when a dog tiltes its head, they are trying to feel the sound as well as communicate with the owner that they are listening.

In an effort to understand people, dogs find ways to use facial expressions, body language, eye movements, and most importantly, they must see our faces. Stanley Corren, a psychologist at the University of British Columbia, and a dog expert argues that dogs with a long muzzle will be hampered in front of their eyes, tilting their heads to observe the speaker's mouth, thereby understanding what is being conveyed.

He also hypothesized that many dogs have flatter faces such as penguins, Boston hounds and Peking dogs with less head tilt, because they do not have large muzzle.

When dogs tilt their heads, they look cute, and to encourage them to repeat, people often compliment them with pleasant voices or reward them. This will motivate the dog to have a tilting head gesture in the future.