Hierarchical societies became more organized during the Neolithic era. <span>Most Neolithic societies were noticeably more hierarchical than the </span>Paleolithic<span> cultures that preceded them and </span>hunter-gatherer<span> cultures in general. Hope this answers the question.</span>
They mostly have evidence through their calendar which was created according to the movement of the stars and planets, which is astronomy in its essence.
Answer:
I am explain you in image
<span>D) Rich land on the Mediterranean coast</span>