Question

What is created by an oceanic-

continental convergent
boundary?
A deep ocean trenches and chains of
volcanic islands
B. deep ocean trenches and coastal
mountains
C. only tall mountains

Answer 1

An oceanic-continental convergent boundary creates deep ocean trenches and coastal mountains.

Step-by-step explanation:

An oceanic-continental convergent boundary occurs when an oceanic plate collides with a continental plate. The denser oceanic plate subducts beneath the less dense continental plate, forming a deep ocean trench. This trench is created as the oceanic plate is forced downward into the mantle.

In addition to the deep ocean trench, the oceanic-continental convergent boundary also gives rise to coastal mountains. The intense pressure and heat generated by the subduction process cause the continental plate to buckle and fold, forming high, rugged mountains along the coast.

Learn more about Plate Tectonics