External (outer) ear.
ear drum
Ear canal
The pinna of the ear collects sound waves. This is the part you see on the side of the head.
The tympanic membrane, also known as the eardrum, is the part of the ear that converts sound waves into vibrations. When sound waves reach the eardrum, it vibrates and transmits these vibrations to the middle ear.
The part of the ear that collects sound waves and directs them into the ear canal is called the pinna, or auricle. It is the visible, outer portion of the ear that serves to capture sound waves from the environment and funnel them toward the ear canal, where they are further processed on their way to the eardrum.
The auricle or pinna of the outer ear acts like a horn to capture the sound waves which are then tunneled into the auditory canal and strike the tympanic membrane (eardrum).
That part is called as ear lobe or the pinna of the ear.
gathers sound waves.
Cochlea is the part of inner ear, which detects sound waves.
The eardrum
inner
No part of the ear actually amplifies sound, but the middle ear changes the nature of the waves from high amplitude to low amplitude but stronger waves to make the transition from air to liquid.