Within the terminology of plate tectonics,an active margin is ____________.
A)synonymous with "subduction zone"
B)a 5-mile radius surrounding an active volcano
C)a continental coastline that coincides with a plate boundary
D)anywhere on Earth where earthquakes are especially frequent

Question

Quizplus · Accepted Answer

An active margin is a continental coastline that coincides with a plate boundary. These margins are characterized by tectonic activity, including earthquakes, volcanic eruptions, and the formation of mountain ranges. They are also the sites of subduction zones, where oceanic crust is subducted beneath continental crust.

Within the Terminology of Plate Tectonics,an Active Margin Is ____________