Question

Which of the following was a major difference between the first civilizations and the civilizations of the classical era

Answer 1

You did not provide the possible answers, however, one of the major differences was that the first civilizations in the classical era had a much more elaborate and a developed political system that was often democratic and had parliaments, senates, voters, and similar, while first civilizations, often called river valley civilizations, often had absolutist monarchs.