All of the above :)) hope this helped
Answer:
The advent of civilization depended on the ability of some agricultural settlements to consistently produce surplus food, which allowed some people to specialize in non-agricultural work, which in turn allowed for increased production, trade, population, and social stratification.
<span>The Roman Empire fell for many reasons. The Roman Empire did not fall because of it's agricultural practices. The Roman Empires capacity to provide food for it's people was a true marvel of both engineering and logistics that utilized an amazing series of aquaducts, roads, and crop rotation to provide for the needs of the Empire.</span>
Answer:
B
Explanation:
The Union wanted to shut the south off from all possible help in an attempt to squeeze the Confederacy into submission.