Answer: C Fourth Quadrant
Step-by-step explanation:
I think it is 15 percent is a statistic.
I am not 100% sure if it is right or not but I hope it helps!
Natural selection <span>is the process where organisms are more likely to reproduce. When they reproduce, they pass on traits to the next generation. Over time this process allows organisms to adapt to their environment. Giving what natural selection means, I believe the answer is D. Evolution does NOT always improve organisms.
I hope this helps:)</span>