The eruption of the Geiser Strokkur, Iceland.
The strokkur is erupted every 4-6 minutes, releasing water to a height of 30 meters, and sometimes a geyser can quickly erupt up to three times in a row.
In this place, every 20 cm deep into the Earth, the water temperature rises by 1 ° C, therefore, at a relatively low depth, the water temperature reaches a boiling point, and the steam pushes it to the surface.