Which is a feature that separates neolithic societies from paleolithic societies?

- Social stratification

Which make the societies able to create division of labor in where each individuals'job are separated based on their expertise

- Economic specialisation 

Focusing all of their time and resources only on a couple things that necessary for their survival

- agriculture,

which led to settlement.because hunting and gathering is no longer a necessity.

the united states has a federal government. the president is the head of the federal government of the united states. however, each state forms its government for administration purposes. the powers of the state governments are exercised within restricted state boundaries. and citizens participate in this government by voting.