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.

abruptly

the correct answer is c. he speculates on what might happen at given points in the future in a world without people. alan h. weisman is an american author, professor, and journalist. authors organize their information with a purpose. they present their ideas in an organized way. this is called text structure. weisman uses text structure so as to improve overall comprehension and to prove his points.