Answer:
Loyalty to nationality, not a monarchy.
Explanation:
Although there are numerous factors that can affect a counties GDP, especially today when the entire world is so "connected", a major reason why GDP fluctuates so much in this part of the world is that these economies rely primary on agriculture, which can be profitable one year and then not profitable the next, due to weather changes.
The ancient Athenian government had two houses in their legislative branch, just like the United States has today.
In the United States we have the House of Representatives and Senate which make up our legislative branch. The House of Representatives has 435 members. A states representation in this part of Congress depends on their population. On the other hand, each state has 2 Senators regardless of their population.
C. The process of evolution