Question

How did the volcano on the land
Form?

Answer 1

On land, volcanoes form when one tectonic plate moves under another. Usually a thin, heavy oceanic plate subducts, or moves under, a thicker continental plate. When this happens, the ocean plate sinks into the mantle. Water trapped in the rocks in this plate gets squeezed out.

Step-by-step explanation:

Answer 2

Due to the shifting of the plutonic plates in the ground volcanos starting forming.