Answer: So it is either one of these two: standing or joint But I am almost positive it is joint.
Explanation: Since these two out of the four are the only ones that are permanent the other two are temporary. I hope this helps, good luck!
Answer: c
Explanation: according to Khan academy it says "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." meaning that they evolved from trading goods and collecting supplies for their people.
<span>It was successful because President Noriega surrendered after one month.</span>
