If a volcano starts to smoke, will it erupt?

Existing volcanos that have been dormant may indeed send up ash or smoke indicating a resumption of activity, but that “renewed activity” may just be that - or it may lead to more. When Mt St Helens woke up. read more

In answer to your question, a smoking volcano is rarely a false alarm, but, as I’ve seen in a couple of cases, the extent of the eruption has just been smoke and ash. Best be prepared, though. read more

Make the Volcano Smoke. It's helpful to start the smoke before adding the ingredient that starts your volcanic eruption. The smoke will appear either way, but it's easier to handle the dry ice before the action starts. Add ingredients to your volcano, except the final one that starts the eruption. read more