2. Please click on the space bar to see magic in every slide.

3. Our Question  Our question is. How do you control the volume with sound? This is what we’ve found out. About are question.

4. Instruments  One way you can control the volume with sound is… with instruments such as stringed instruments. And Brass instruments. The way you can control brass instruments is by blowing with your mouth. And strumming stringed instruments with your hands.

5. Body Parts  If you tap on the floor go ahead do it right now, you here sound the harder you tap The louder it is. and the different sound is just different type of material.

6. Definitions  Here are some defines for sound words.  Pitch-to set at a particular pitch, or determine the key or keynote of (a melody).  Volume- the degree of sound intensity or audibility; loudness: to turn up the volume on a radio.  Vibration-an instance of vibratory motion; oscillation; quiver; tremor  Frequency-Also, frequency. the state or fact of being frequent.

7. Extra Learning's  Here are some other stuff we’ve learned.  If you bang a sound fork against your shoe really hard you can hear a vibration.  Waves of energy rise and fall. Well that’s it!

8. THE END I hope you enjoyed our power point. And I hope you’ve learned a lot about how you control volume with sound. Check out our page called volume control by matt and Sam to find other stuff we’ve learned. Also here are some websites. That got us our information. www.Answers.com www.Dictionary.com www.googlesafesearch.com www.Brainpop.com www.Ehow.comwww.Answers.com www.Dictionary.com www.googlesafesearch.com www.Brainpop.comwww.Ehow.com