Complex societies are characterized by a large population living in an area, with an agricultural surplus which supports a healthy and growing population.
This eventually gives away to a clear distinction between various classes based on their jobs and wealth they possess. Again, this further gives rise to a culture, tradition and laws of the society to be developed.
However, neolithic communities of the stone ages were more simple in nature with the largest communities not more than a couple of hundred people, mostly from within the same extended family.
Farming was not abundant and many of these communities were scavengers and nomads who would travel in different seasons for better farming land.
Due to this, a complete complex society was able to develop in one place.
The most heated point of protests for the Vietnam War was 1967-68. Vietnam aggression got really bad in the later 60's until the United States pulled out in the early '70's. Although there was conflict with Vietnam through the '40's and '50's, it was in the 1960's when Vietnam got heated.
The answer will be
B : Mexican laborers entering the US to work in agricultural jobs
<span>Hellenistic Macedonia, Hellenistic Syria, and Hellenistic Egypt
Hope this helps!
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