When continental crust and oceanic crust collide, crust goes under (subducts) crust. then form on the continent and a forms where the plates collide. Can someone help me I am stoopid.

The oceanic crust is forced under the continental crust and into the mantle. Crompression causes mountains to form on the continental crust. Material in the mantle melts as volatiles seep out of the oceanic crust. The molten material rises to the surface, forming a continental volcanic arc.

Explanation:

hey ur not stoopid it's just the teachers

answer biscay bay;