Soufriere Pyroclastic Flow Volcanic Eruption with Bubbles

The Soufriere Pyroclastic Flow is a type of granitic explosive eruption where the pressure of an eruption cloud fails to hold up the ash and it collapses as a pyroclastic flow. This experiment is easy to create, just put some dry ice and water into a bowl, soak a strip of cloth in dishwasher detergent, and contain the CO2 into one big bubble.