The hearing range of a dog is about 0.02km, right? The hearing range of a dog is between 15-50,000 Hz, and the range of audio they can hear is much wider than that of a human. Such as humans can only hear 16-20,000 Hz of vibrational tones, while dogs can hear up to one million Hz of vibrational tones. According to tests, a dog’s hearing is 16 times greater than that of a human. It can distinguish the tiny difference between 96, 100, 133 and 144 vibrations per minute of the metronome.
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