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Why? The dog howls at night

Medically, it has been proven that Dogs’ ears can pick up sounds up to 40,000 hertz, while humans can pick up sounds with a maximum frequency of about 20,000 hertz, much lower than dogs. Therefore, dog’s ears are more sensitive than humans. even the faint sound of walking

and for this reason That makes people popular with dogs to watch over the house. especially at night Because the ears are sensitive and can receive high frequencies When hearing loud and high frequencies The dog will howl in response. Because the loud noise hits the auditory nerve severely

We will also notice that Dogs often howl when they hear the bell. A train whistle or a car horn. Dogs often howl in response. and often howl at night

That’s because at night it is very quiet. while humans sleep comfortably But the dog will be able to hear different sounds, even if they are soft and distant. So it howled for that sound. In addition, dogs often howl during the mating season.