Pollution is always a good way to go but you don't have to do air pollution you can do water pollution or both air and water pollution.
E.climax, because the climax community is composed of species best adapted to average conditions in that area.
Parietal cells within the stomach lining secrete hydrochloric acid that lowers the pH of the stomach. A low pH (1.5 to 2) activates pepsin. Acetylcholine, gastrin, and histamine stimulate the proton pump in parietal cells to release hydrogen ions and decrease pH.
The same day an event occurs or a vulnerability is discovered.
Answer:
False
Explanation:
The poles are covered by Ice at most seasons of the year
