Which feature of the Hellenistic urban environment contributed to cosmopolitan attitudes and diverse populations?

Which feature of the Hellenistic urban environment contributed to cosmopolitan attitudes and diverse populations?

• A. The ceremonial isolation of cities from trade.
• B. Large diverse cities with Greek as lingua franca, libraries, schools, and institutions attracting people from various cultures.
• C. A ban on foreign languages.
• D. A rigid, homogeneous citizen body with limited exchange.

Answer: (B)