Answer:
They had a surplus of food, they divided labor and built cities.
After the development of the irrigation systems, they could grow more wheat and that meant more food for the growth of the population.
They divided labor between themselves. Who will harvest crops, who will tend to the irrigation systems, who will tend to fields. They had a lot of other workers such as carpenters or soldiers and that means that they knew how to divide labor between the population.
They started to build cities so they could work together, trade, store food, and the cities grew as more and more people came to live there.
In some states, only the governor has the power to call a special session, while in other states this power is shared between the legislative and the executive branches. First, as leaders in their political party, governors often work to raise money for other political figures who are up for reelection.
Answer:
I THINK. barbarian tribes
A nation is able to regulate its imports and exports through the use of instruments such as trade protection and trade arrangement.
<h3>What are exports?</h3>
These are the goods that a country brings in to their nation from another nation.
<h3>What are imports?</h3>
These are the goods that are brought in from other places to a particular country.
The way to regulate these trade is by the use of tools such as trade tariffs and the use of trade agreements between nations.
Read more on exports and imports here:
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