Macroevolution occurs over geologic time above the level of the species, and macroevolution, speciation in particular, is a major area of interest. Given these facts, what occurs over geologic time above the level of the species among the following options:
- speciation
 - forces
 - relocation
 - animals
 - tectonic plates
 - rapid expansion
 - movement
 - Chemical energy


 

 speciation        