How Does Sound Travel?

How Does Sound Travel?

In waves!

In science this week we created our own “sound wave machine” so that we could see how sound travels. We learned that sound waves disturb particles in the air around us. Then we saw the effects of this in our investigation: we put small sprinkles of rice and salt onto “eardrums” and watched them move when we made a sound nearby.

Were your predictions correct? Comment below explaining what you found out in your investigation.

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