Thread:Benknightprime/@comment-3087943-20120606183641/@comment-3511763-20120606185248

Well if i remember correctly shock waves form when the speed of a gas changes by more than the speed of sound. You can make it to were the heat of the fire ball causes the gas atoms to go into a frenzy causing it toove quickly. I may be wrong though, been a while since I learned about it.