Which statement describes john tuzo wilson’s contribution to the theory of plate tectonics?

John Tuzo Wilson developed crucial concepts that related to plate tectonics in 1963.

                He asserted that the Hawaiian, and other island chains, may have formed due to movement of a plate over a "hot spot" in the Earth's mantle.

[Note: A __Hotspot___  is an area of abnormally intense active volcanism.]

              He also argued that there must be a third type of plate boundary to connect ridges and trenches- which are called transform faults. These allowed for plates to slide past one another without oceanic crust being created or destroyed.