All Entries Tagged With: "Active Volcano"

How to Build an Active Model Volcano

Building a model active volcano can be fun. It’s a great way to keep the children busy over school breaks and a classic science fair project. Volcanoes can be classified in 3 forms: caldera, shield and composite volcanoes. Caldera volcanoes are the most dangerous and largest of all the volcanoes. Yellowstone National Park was the […]