Introducing 

Prezi AI.

Your new presentation assistant.

Refine, enhance, and tailor your content, source relevant images, and edit visuals quicker than ever before.

Loading…
Transcript

b

Y

X

2

g

m

1

p

F

IntroductionSound

E

What is sound? Sound is energy that is made by vibrations.

How does sound travel? The vibrationmay cause the molecule spreed to the molecule.Cause it to travel

D

C

What is pitch? Pitch is how the notes go high or low.When something is harsh or pleasant.

B

How can pitch be change?If you bang on a drum you can here how it changing into a different note.

How do different materials affect sound? If a car goes past you.you can here it changing into a different way it will go high and then low.

A

Learn more about creating dynamic, engaging presentations with Prezi