Who built the worlds first civilization

Halle is a calculating, self-centered salesperson. she never engages in relationship marketing. she looks on any sales situation as a "win-lose" situation, and she believes any legal method she can use is justified when she wins. hallie is most likely at the stage of ethical development.

Statement best describes the main reason behind the establishment of government in the early river valley civilization‘s

Social darwinism applies what theory to human society