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

Fact 2: Few families rival Piperaceae for difficulties at the species level.

Given the two facts above, answer the question "Macroevolution can occur in the taxonomical level called:" with the following options: 
- ferns
 - alpacas
 - complex
 - three
 - cracking
 - family
 - PDAs
 - ligt


 

      family   