Characteristics of a classical civilization do not include:

fighting does not include unless you are the spartans then no fighting was not included or if your in war of course it would be a course of fighting

Women had equal opportunities as men.

Explanation:

The choices were:

A. Women had equal opportunities as men.

B. They usually began as agrarian centers then grew to expand other professions.

C. They developed complex trading systems and partnerships.

D. They left behind significant cultural achievements in art, architecture and philosophy.

russia because it is the biggest state