You may license this video royalty free by contacting us at Many of us take for granted a very extraordinary ogan. our ears.\r
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How do you hear? Watch this ear video to step inside the ear.\r
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Your ear consists of three parts: the outer ear, middle ear and inner ear. They all work together to pass sound through your ear and to your brain. Find out more .\r
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Inside your ear, sounds set off a complex chain of events which involves some of the smallest bones in your body. These bones .
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