Talk:Airbending/@comment-110.55.8.191-20120606065952

To be clear on the debate on sound let me tell you that sound is vibration it applies to all form of physical matter in other words water, wind, and earth the reason why we mistake it for wind is because the human ear only receives the vibration in the air. sound in other words vibrations is classified as Gravitation one of the Four Interaction because it is the interaction or force of matter to matter.