Question

what do you think happens when two plates converge (collide)? mountains form a trench forms they change course and move somewhere else

Explanation:

When two tectonic plates converge, if both are continental plates, mountains can form due to the compression and uplift of rock layers. When an oceanic - continental or oceanic - oceanic plate convergence occurs, a trench can form as the denser plate subducts beneath the other.

Answer:

Mountains form, A trench forms