Which best describes how river valley civilizations influenced the development of classical civilizations?

whose power in the senate is equal to the power of the speaker of the house?

some women in the middle and upper classes worked as doctors, government officials, or priestesses. both women and men enjoyed a better quality of life the higher they were on the social pyramid. the egyptians believed that their class system created a stable, well-ordered society. each group had its own role to play.