View How Did Mount Fuji Form From Plate Tectonics Images. Plate tectonics is the theory that earth's outer shell is divided into several plates that glide over earth's mantle. But other than that there is no other.
However the region around mount fuji has frequent volcanic activity and the islands of japan are actually the tops of very tall mountains (the bottoms of the mountains are on the ocean floor).
The historical record of activity at fuji is long, with eruptions known. It was formed by a subduction zone. Plate tectonic theory and volcanoes explained.simple geological explanation of plate tectonics. Location of magma formation, accumulation, and storage beneath mount st.