People didn't have to move anymore like nomads, they could settle down and grow crops near river valleys. This enabled them to grow surpluses that could be traded with other civilizations. This meant that the amount of wealth grew and individuals started becoming richer than the others, leading in them becoming important in the society and developing political systems.
One reason Hurricane Katrina was so devastating for New Orleans is that no emergency shelters were available.
It is important to note that a Hurricane is a tropical storm with winds that have reached a constant speed of 74 miles per hour or more
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What was Hurricane Katrina?</h3>
Hurricane Katrina was a large and destructive Category 5 Atlantic hurricane that which is estimated to have caused over 1,800 fatalities and $125 billion in damage in late August 2005, especially in the city of New Orleans and the surrounding areas..
One major reason for the devastating effects of Hurrican Katrina is that the state of New Orleans lacked adequate shelters for the affected people.
Learn ore about Hurricane at brainly.com/question/18221136
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The answers for this question would be choices A) the first option and D) the fourth option.
They feared aristocratic conspiracy