Today we went and learned about how to keep and ears safe and prevent hearing loss.
We done a test and banged the forks on the ground at put them beside our ears so we could feel the virbration of sound.
Then we done another test to see the energy in the decibels and as soon as we banged the forks on the ground we put them on a ping pong ball and the ping pong bounced by itself.
I learn't how to keep my ears safe and what decibles are safe and which ones aren't.
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