Sound by Jane Essenburg

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Slide Notes

Sound

Published on Nov 19, 2015

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PRESENTATION OUTLINE

SOUNDS

BY TESSA AND JOCELYN

Photo by all that improbable blue

Sound is a form of energy that travels in waves.

Photo by Matt Preston

If you shout your friends name the sound of your voice travels from your mouth to your friends ears.

Photo by ξωαŋ ThΦt (slowly back...)

The speed of sound waves depends on where the sound is traveling.

Photo by WalterPro4755

The faster the sound waves, the higher the pitch. The slower the sound waves, the lower the pitch.

Photo by alsultanarts

THE END

THANK YOU FOR WATCHING.😇

Photo by TC Morgan

Jane Essenburg