Talk:Airbending/@comment-2239200-20100808221925/@comment-3001219-20100821175402

Its true that w/o a medium (usually air) sound waves cant travel but dont yu think bending sound bending is taking it overboard? I mean thats way to scentific for a traditional element basis when compared to lightning and metal. I mean, bloodbending can be figured out by observation water=liqiud blood=liquid blood=water. They make the metal from earth ore so that just takes inginuity and toph's skills. But sound waves?! That would take a lab and technology to discover.