Ian Smith, a Ph.D. student of Boston University in the United States, said, "Cities are in the important position in fighting against rising temperatures and increasing CO2."
The East also had a more deeply rooted unity in the Greek culture of the numerous Greek and Near Eastern cities that Rome had inherited from earlier Grecian empires.
These sub-models have in common that they are used to simulate urban migration model, with the same operating environment, the biggest difference is that the migrate rules of the agent.
They listen to the videos as students from other cities share their stories of how their reckless driving affected not only their lives but also those of their passengers.