Ash Patterns News Today

That would be pretty nice. but its very difficult to say. >> what about weve heard about cloud seeding. thats the process where you attempt to stimulate precipitation, but im wondering is there anything scientist cans do to alter the activity of volcano or the ash patterns in the skies? >> thats an interesting question. people talk about this occasionally but people are sort of afraid to approach the sleeping giants and sort of tamper with them. first of all, what if it did something unexpected ...