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“Do Now” #3 – Textbook pg 600. I. What is sound? A. Sound and Vibrations 1. Define vibration. 2. Describe how vibrations cause sound. 3. What do sound waves consist of? 4. What does sound need in order to travel? 5. Define medium.
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“Do Now” #3 – Textbook pg 600 • I. What is sound? • A. Sound and Vibrations • 1. Define vibration. • 2. Describe how vibrations cause sound. • 3. What do sound waves consist of? • 4. What does sound need in order to travel? • 5. Define medium.
4 weeks for Music Project. Don’t Procrastinate! • II. How you detect sound. • B. Parts of the ear. • 6. What does the outer ear do? • 7. Describe the middle ear and explain its function. • 8. What does the inner ear do? • 9. Diagram the middle and inner ear to rhe best of your ability. • 10. What causes tinnitus and what are the symptoms?