Question

what landform is often created from a continental - continental convergent boundary?

mountains
deep - sea trench
island arc
volcano

where are most of the divergent boundaries in the world found?

on the seafloor
along coastlines
on continents
along subduction zones

Explanation:

For the first question, when two continental plates collide at a convergent boundary, they push against each other and the crust is compressed and uplifted, forming mountains. For the second question, divergent boundaries are where tectonic plates move apart. Mid - ocean ridges, which are on the seafloor, are a major type of divergent boundary.

Answer:

1. mountains
2. on the seafloor