THE VOLCANOES

Volcanic Fumaroles

How it arises

Emission point or an opening in the Earth's surface through which vapor and other gases escape

Volcanic Géiser

How it arises

Very rare natural phenomenon, which refers to a special type of hot spring that periodically emits a column of hot water and steam into the air.

Thermal Sources

How it arises

They are hot water springs that contain various mineral salts.

Mud Volcano

How it arises

They spew water vapor that drags away the earth that had accumulated in the crater and in the cone in the form of mud