Question

How Can You Explain That Ear Drum Vibrates When Sound Strikes It. Explain With An Activity.​

Answer 1

Answer:

Sound waves entering the ear travel through the external auditory canal before striking the eardrum and causing it to vibrate. The eardrum is connected to the malleus, one of three small bones of the middle ear. Also called the hammer, it transmits sound vibrations to the incus, which passes them to the stapes.

Answer 2

Answer:

The outer ear funnels sound waves into the ear canal that hit the eardrum and make it vibrate. The middle ear and inner ear change the vibrations to signals that the brain senses as sounds.