THE HEARING

Today im going to explain the sense of the hearing .




If you don't have the ear you can't hear the other things and it´s going be a silence world.





 The ear is the organ of the sense of hearing.




the ear have six parts the ear canal,cochlea ,pinna,eardrum,middle ear,eustachian tube.

And also the ear have three bones the:hammer,anvil,stirrup.

The pinna directs the sound in the ear canal.

The ear canal directs the sound in the middle ear.

The cochlea has some hairs to detect the sounds  to the auditory system.

The eardrum capture the sounds and past it down to the hammer.

The middle ear transforms the vibrations of the eardrum  uses waves.

The eustachian tube put out the air pressure in the ear drum.




                                                          THE BONES                                                        


The hammer ,anvil and stirrup transmit sounds waves from the ear drum 

to  the inner ear .


This the work of today  I wish you liked 

and thank you for reading 

see you later.