As the two continental plates come together they will lift the sediments up between them to form fold mountains (C) such as the Himalayas.

Island arcs (A) such as the Philippines occur when two oceanic plates converge and one of the plates dives underneath the other.

A rift valley (B) such as the Great African Rift Valley occurs in an area of divergence.

A shield volcano (D) commonly occurs in an area such as Hawaii - a hot spot in the middle of the Pacific Plate.