Sound waves enter the outer ear and travel through a narrow passageway called the ear canal, which leads to the eardrum. The eardrum vibrates from the incoming sound waves and sends these vibrations to three tiny bones in the middle ear. These bones are called the malleus, incus, and stapes.Jan 3, 2018
The sound waves penetrate the outside ear and cross a short path that contributes to the eardrum, the ear canal. The tufts vibrate from the entrance sound waves and relay these vibrations through the centre of the ear to three smaller bones.
Explanation:
The sound waves penetrate the outside ear and cross a short path that contributes to the eardrum, the ear canal. The tufts vibrate from the entrance sound waves and relay these vibrations through the centre of the ear to three smaller bones.
