05. Comparing hearing

Whilst watching this video: When you first hear the sound, stand up. When you can no longer hear the sound, sit down.

Why can different people hear different sounds?

Activity: In pairs, pick an animal and compare its hearing to human hearing.

- How do their hearing ranges compare?

- Why do you think their hearing ranges are different?

- What do their ears look like?

- Why do their ears look like they do?

- Are their ears just for hearing?

- Why can't all animals hear all sounds?

Can you...

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