Volcanoes are notorious features on the landscape, but the mountains of Earth’s surface do not claim all of the volcanological action in the world. Concealed below the waves, underwater volcanoes mean that earth, fire and water can explode into a fury at any time in certain places, sometimes with fascinating results. Today, we’ll look at the most fascinating underwater volcanoes worldwide. While scarce, video footage has been included where available.

8. Kick ‘Em, Jenny