Sound Science experience

This afternoon class 5 got to go on sound activity. Making Music was the activity that I chose. As I was playing making music we had to match the sound to make the same pitch . On making music I learnt that high part of the wave is called crests and the low part of the wave is called troughs .

Playing making music was kind of hard cause we only got five chances to match each sound. When we click the hand with the pick it will pluck the string then the string will start to vibrate . When you shorter the string the sound will go higher.