Thursday, June 28, 2012

Sound

The most interesting thing I learnt about sound was that sound moves in waves. The bigger the waves the higher the sound the smaller the waves the lower the sound.

2 comments:

  1. To Rhiannon,
    Sound moving in waves is an interesting fact there is so much that happens around us in the air that is invisible isn't there.
    Imagine if you could see all the sound waves.
    From Mrs Head

    ReplyDelete
  2. Dear Mrs Head
    It would be cool if we could see sound From Rhiannon.

    ReplyDelete