Question

Where is a deep ocean trench being formed?

Answer 1

Answer:

B. In the Pacific ocean where an oceanic plate is subducting beneath a

continental plate.

Explanation:

Deep ocean trenches are being formed in the Pacific ocean where an oceanic plate is subducting beneath a continental plate.

Ocean trenches are natural depression within the earth usually formed along the margins of convergence between two plates.

• An oceanic plate is denser when compared to a continental plate.
• As they converge, the denser plate plunges under the lighter one.
• This creates a subduction zone between the two boundaries.