Organising ideas 4 a) Read the text about sound and
hearing on p. 38 of the Student's Book.
b) Talk about the ear: What does the
outer ear do? What does the ear canal do?
What do the bones do? What does the
cochlea do? What do the nerves do? Copy
the spidergram into your notebook and
complete it with the information you
talked about.
outer ear
nerves
the ear
ear canal
cochlea
bones
​

kakaxa2283    2   08.04.2021 08:59    0