Here's a breakdown:
* Convergent Plate Boundaries: These occur where two tectonic plates collide.
* Subduction Zones: In this specific type of convergent boundary, one plate (the denser oceanic plate) slides beneath the other (the continental plate). This process is called subduction.
* Volcanic Activity: As the oceanic plate sinks, it melts due to the intense heat and pressure. This molten rock, known as magma, rises to the surface, causing volcanic eruptions.
Mount Tambora sits on the Sunda Arc, a chain of volcanoes formed by the subduction of the Indo-Australian Plate beneath the Eurasian Plate. This subduction process is responsible for the creation of Mount Tambora and its explosive eruptions.
