Volcanic island arcs such as the Aleutian Islands, or mountain ranges such as the Andes, may form at such convergent boundaries, dependent on whether the crust of the overriding plate is oceanic as in Figure 2 (Aleutians) or continental (Andes).
(Volcanic island arcs such as the Aleutian Islands, or mountain ranges such as the Andes; may form; ) (the crust of the overriding plate; is; oceanic as in Figure 2)
Volcanic island arcs such as the Aleutian Islands, or mountain ranges such as the Andes the crust of the overriding plate
may form is
oceanic as in Figure 2