Answer:
B. Oceania
Explanation:
Oceania is not only the smallest ecological zone in the world, it is also the smallest continent in the world, with most of that continent being made up of Australia.
An ecological zone can also be called an ecozone and is characterized by a geographic area, where borders are composed of natural factors that occur in nature and not by factors created by humans. These natural boundaries, separate the regions due to differences in vegetation, soil, fauna, climate and other factors that occur naturally in the environment.
I believe the answer is <span>Posse Comitatus Act of 1879
the </span><span>Posse Comitatus Act of 1879 require abled bodied men over the age of 15 to help the sheriff in maintaining the security within a certain area if they're asked to. At the earliest years of the establishment of this act, people who fail to fulfill this request would received a 2 years jail punishment.</span>
answer: the study of humans