8L Sound

Sound8L Sound

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bentyl 100mg 1g In the sound unit students will learn:

1. What causes sound

2. Sounds can be soft or loud

3. Sounds can be high or low

4. How sound travels

5. What pitch and frequency are

6. How loudness and amplitude are linked

7. Difference between light and sound

8. What does sound travel through the fastest

9. Structure and function of the ear

10. How loud sounds can cause deafness and how to prevent this.

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