27 thoughts on “Sound in Science”

  1. sound is very interesting and fun it was rather loud though so get ear plugs next time I like to find out whats next(:

  2. in the first picture you can see the vibrations and the cups was fun because when the sound gets to your ear it sounds ecoe

  3. I loved doing the experiment when you used the cups I thought is really fun especially
    for your friends. p.s the music is great 😉 😉 😉 😉 😉

Leave a Comment