<u>Answer:</u>
<em>Agriculture and writing
</em>
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<u>Explanation:</u>
While Mesopotamia's dirt was fruitful, the locale's semiarid atmosphere did not have a lot of precipitation, with under ten inches yearly. This, at first, made cultivating troublesome. Two significant waterways in the area the Tigris and Euphrates - gave a wellspring of water that empowered wide-scale cultivating.
In contrast to the more bound together civic establishments of Egypt or Greece, Mesopotamia was an accumulation of changing societies whose lone genuine bonds were their content, their divine beings, and their frame of mind toward women.
<u>This is false.</u>
1. In Sumerian city-states, politics and religion were intimately related. <u>The governor was the Prince-priest. the "High priest" or "Patesi", who represented the deity. </u>The priest administered the government of the city, the income of the temple, led the soldiers, supervised the maintenance of the canals and organized the cult. The temple then played a fundamental role. It was the axis of political, religious and also economic life.
2. With the expansion of the Sumerian cities, <u>the administration becomes more complex and there is a change in the attributes of the Patesi, who will be dedicated exclusively to worship.</u>
3. Military leaders converted into Kings will perform the rest of the functions. <u>These kings will maintain the division of Mesopotamia into small states:</u> each city, was a state in itself, with its own institutions of government, did not depend on a regional or imperial major power.
Christopher columbus in 1492.
They were afraid of the Soviets powerful army and there goverment
The 20th President of the United States of America was James A. Garfield.