Which of the following describes the governments of classical civilizations? They could not create an effective system of laws.
They were able to adapt and change over time.
They struggled to manage the affairs of the people.

D.

Explanation:

Over time, people in classical civilizations would get angry and "fed up" with the government. Thus, they struggled to manage the affairs of people.

conclusions made on the basis of unstated or stated evidence are called inferences