Forms
Volcanoes may form where two oceanic plates collide or where an oceanic plate collides with a continental plate.
The Transform plate boundary commonly forms a chain of volcanoes - Professer Humifiken
It is because volcanoes form by two tectonic plates which when both collide and they form volcanoes which a magma rock forms when it explodes.
Volcanoes
there are three and they are Active Volcanoes, Dormant Volcanoes, and Extinct Volcanoes.
the lave cools and forms igneous rock
well life forms, land-forms such as volcanoes and mountains.
landforms are formed by volcanoes?
volcanoes and earthquakes
Volcanoes
No they are craters made of rock
active volcanoes