Answer:

C. Continental volcanic arc

Explanation:

A continental volcanic arc forms along the margin of a continent where oceanic crust subducts beneath continental crust. The Cascade Volcanoes is an example. In both cases, the volcanic arc is an active landform. The term complex is used in geology to identify a discrete package of deformed rocks;

Mountains formed in part by igneous activity associated with the subduction of oceanic lithosphere beneath a continent is called Continental volcanic arc.

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Earth Science Unit 1 Plate Tectonics Vocabulary Advanced - Quia

Volcanic Arc - an overview | ScienceDirect Topics