Answer/Explanation:
An irrigation system represents a stable food supply because it is how they controlled water to be able to plant crops. A second most important artifact that is in the category of stable food supply is the plow. Agriculture produced enough food that people became free to pursue interests other than worrying about what they were going to eat that day.
Audrey's behavior, characterized by hallucinations, delusions, incoherent speech, and disorientation and the fact that she does not care for herself ( she never bathes or changes her clothes) means that she would be best diagnosed as suffering from schizophreniform disorder. Audrey's symptoms are symptoms of schizophrenia but are present for a significant portion of the time, at least one month.
The house of representatives that are voted by the citizens, who then can contact their representative about local issues
Direct trade between the portuguese and coastal people of west africa bypassed the routes across the sahara and pulled the coastal region into a closer relationship with Europe.
Massive incorrect stereo type a form of labelizing and separating humans into that group of people is bad while non lazy people are somehow in a noble category
