convergent
Convergent is when two plates are moving toward each other.
Subduction zone
Subduction takes place at covergent by wich one tectonic plate moves under another tectonic plate.
orogenesis
Orgenesis is the process of formation of mountains, Orgeny refers to forces and events leading to a large structural deforming Earths lithosphere.
continental volcanic arc
Continental volcanic arc is a curving chain of active volcanoes formed above a subduction zone and adjacent to a convergent plate boundary.
volcanic island arc
Volcanic islands arc are normaly a result from the subduction of an oceanic tectonic pate under another tectonic plate.