Labels:hakham | web site OCR: EAR PASSAGE OUR EAR PASSAGE, also called the auditory canal, is a narrow tunnel that is about 2.. cm 11 inch) long It carries sound from your auricle (ear flap) to your eardrum The ear passage is lined with fine hairs which trap dust. Glands in the passage release wax hich further helps to protect your ear from infection and keeps your eardrum soft and waterproof infec tion
(Dorling Kindersley).iso/glb3/eapa000g.png){kind=small}