What I did on STEM week

Last week on STEM week I did a since experiment of a balloon’s sound’s. We did hummed into the balloon and we or so stretched the balloon. And it made a grating sound. After we wrote it down on an piece of paper to explain what you heard from the balloon. It was hard ,  you had to write a whole page and it was hard.

 

Tyler c

Leave a Reply

Your email address will not be published. Required fields are marked *