Answer:
Easy spread of disease.
Explanation:
Due to overpopulation, it would be difficult to go through the day without encountering someone carrying the plague. Because of this, one may catch it through contact and continue to unintentionally spread it to those around them !! This could easily cause an outbreak in a town/city.
Maximian
They were then both given someone beneath them to make the tetrarchy
Farming meant that people did not need to travel to find food. Instead, they began to live in settled communities, and grew crops or raised animals on nearby land. They built stronger, more permanent homes and surrounded their settlements with walls to protect themselves.
Cyrillic is a language spoken by early humans