Answer:
It crowds and out competes native plants
Explanation:
Kudzu can grow up to 60 feet per season, or about one foot per day. Kudzu is extremely bad for the ecosystems that it invades because it smothers other plants and trees under a blanket of leaves, hogging all the sunlight and keeping other species in its shade.
All of it was processed by bacteria
A neutral atom of oxygen with 8 protons also has 8 electrons.
Sister- identical homo.- different from eachother
Answer - Speciation
Reasoning - Pretty much what has happen was the two species has evolved over the course of evolution if you want to put it that way why the are incapable of breeding.