Answer:
Low levels of fecal coliform?
Explanation:
I'm not exactly sure but the water quality isn't really as sophisticated as much else.
B. Christianity because they were moving to be free
Answer:
dementia
Explanation:
Dementia: In abnormal psychology, the term "dementia" is described as an overall term associated with specific diseases and related conditions that are being distinguished as a decline in an individual's memory, thinking skills, language, and problems solving tendency that affects his or her capability of performing day-to-day activities.
Example: Memory loss.
Cause: Alzheimer disease.
In the question above, the given statement represents dementia.
Answer:
In a group of city-states, each city-state is independent and rules by its own king. No central power controlled all of the city-states. In an empire, consisting of a nation and the city-states and nations it has conquered, one ruler is in control.
Explanation:
A monarch is a type of political system in which a person inherits his power thru his family or by the power vested upon another monarch and he may have the highest power in the state. He can reign in multiple monarchies thru a personal union. They may lead autocratically or with reservations.