The options of the question are, A) oceanic-continental convergent boundary. B) A) oceanic-oceanic convergent boundary. C) divergent boundary. D) transform boundary.
The correct answer is A) oceanic-continental convergent boundary.
The boundary that involves two high-density plates that form deep, narrow trenches along the boundary is an oceanic-continental convergent boundary.
When tectonic plates collide create convergent boundaries. It happens when oceanic plates or continental plates meet. There are three kinds of convergent boundaries: oceanic-continental convergent boundaries, oceanic-oceanic convergent boundaries, and continental-continental convergent boundaries.