Answer:good because it help plant
Explanation:
Answer:
No harm upon ecosystems or the environment, prevention of any harmful contributions to air, water and land pollution.
There is no answer that is right except for C. Natural Selection.
Genetic Recombination doesn't change gene frequency;nor does migration. (Unless it's local)
Mutation could be the answer, but since mutations are too rare to really power Evolution, the only logical answer is Natural Selection.
Answer:
I don't know but it might be B
