Answer:
C) It greatly increased the size and importance of the national government.
Answer:
D.)all started in Mesopotamia
Explanation:
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1kvibing
Answer:
C all the other options are just false.
Explanation:
The areas between trenches were known as No Man's Land
Both sides get something out of it. If people are trading it is likely they are trading for something they don't have direct access to and therefore need to trade something for it so someone else can give it to them. If the trade is fair, both sides are happy and satisfied with the item(s) they received.