3f
5 Fill in: tube, bones, vibrates, create, outer.
1 The eardrum when sound waves hit it.
2 All sound waves first gather in the ...... ear.
3 The cochlea is a small curled inside the ear.
4 When the nerves in the cochlea move, they signals that the brain can understand.
5 The hammer and the anvil are two little found inside the ear.
пж
Answers & Comments
2. outer
3. tube
4. create
5. bones