Fact 1: Macroevolution occurs over geologic time above the level of the species.

Fact 2: Macroevolution requires adding new genes with special capability.

Given the two facts above, answer the question "what occurs over geologic time above the level of the species?" with the following options: 
- Warm air moving into cold air
 - rapid expansion
 - tectonic plates coliding
 - remains of prehistoric life
 - wind and erosion
 - Something with a head, thorax, and abdomen
 - add special capability genes
 - tectonic plates being pushed together


 

       add special capability genes  