Pressure builds up inside the volcano and sooner or later the pressure is released into the air along with molten lava and thick black smoke.
Cinder-Cone Volcanoes and Composite Volcanoes
The Transform plate boundary commonly forms a chain of volcanoes - Professer Humifiken
Volcanoes
volcanoes
the lave cools and forms igneous rock
well life forms, land-forms such as volcanoes and mountains.
landforms are formed by volcanoes?
Volcanoes
No they are craters made of rock
active volcanoes
volcanoes and earthquakes
landforms are formed by volcanoes?