Answer: Each city-state was organized with an urban center and the surrounding countryside. Characteristics of the city in a polis were outer walls for protection, as well as a public space that included temples and government buildings. The temples and government buildings were often built on the top of a hill, or acropolis.
Explanation:
Options A and D are correct.
Socialism is essentially an ideology (albeit a flawed one) in which everybody is equal, wealth-wise and social-wise. A and D are correct because they both represent the economic "equality" that socialism stands for.
The answer is D. Please give me brainliest
