Evidence for the Drifting of Continents or Plate Tectonics on Earth

Multiple Choice

Evidence for the drifting of continents or plate tectonics on Earth is

A) the manner in which the outlines of continents fit together much like puzzle pieces.
B) the similarity of rocks found occurring along certain continental coastal areas.
C) the long, continuous ridges found in the middle of the Atlantic Ocean.
D) all of the above.