Answer:
The Romans didnt invent medicine but they did invent a Public Health Service that had special programs for providing healthcare for poor. ... Romans invented communal toilets, improved sanitation and sewers. Romans didn't invent sewers but they did make them better. In Rome they used sewers to get rid of waste water.
Explanation:
The answer, I believe, is A. Class Conflict.
The answer to this question is B, Jimmy Carter.
An area of land under the ruler or a state
Answer:
to emphasize the characteristics of groups; is to emphasize individual cases