What impact did the Neolithic Revolution have on the social structures of
early societies?

This allowed people to settle down and live in one place. This led to settlements and the development of group living. Since people after the neolithic rev began living in tighter more complex social situations this also led to better and more complicated forms of communication.

Explanation:

c it says nothing about connecting those 2 seas.

i think the answer is : the declaration of rights and grievances

hope i

-lavira : )