10 Interesting Fact About Fascinating facts about the human ear

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• Human ears consist of three main parts: outer, middle, and deep ears.
• The outer ear consists of an auricle (earlobe) and ear canal.
• The middle ear consists of an eardrum, listener bone (hammer, foundation, and permit), and eustachian channel.
• Inner ear consists of cochlea (hearing loss) and vestibular (part of the balance).
• Human ears can detect sound with a frequency range of about 20 Hz to 20,000 Hz.
• Human ears can distinguish between sounds originating from different sources by recognizing time differences in the sound of the sound in the right and left ear.
• Human ears can also control the volume of sound by regulating the contraction and relaxation of the muscles in the ear canal and eardrum.
• Human ears have the ability to adjust to sound that is too loud by reducing the sensitivity of the eardrum.
• Human ears also have the ability to produce their own sounds through phenomena called emissions.
• Human ears are very sensitive to changes in air pressure, so they can feel the effects caused by changes in height or water depth.