I was referring to the actual scientific term. I don't know who you are referring to but I don't mix faith and science, as an atheist. I just know that there's an answer and we aren't privy to all of its intricacies at our level. The definition I know as macroevolution talks about huge jumps in taxonomy. I copy pasted this because it was as close to what I understand it to be, as a geologist. "major evolutionary change. The term applies mainly to the evolution of whole taxonomic groups over long periods of time." Take it with a grain of salt. Thanks for all the replies fellas. Keep it classy^^