Since we seem to have some Volcano experts here, has there have been any talks/attempts to prevent them from exploding?
I have a project I love where students research natural disasters and try to figure out how to limit their damage. It is the ultimate cross-curricular activity. My favorite for stopping Volcano damage was to "Plug the hole", which is probably just going to make it worse. Most kids focus on how to limit the damage after they go off, such as directing lava low, containing debris with giant nets, and filtering the ash out of the air.