Answer:
4
Explanation:
Four of the nine Justices must vote to accept a case.
:) Have a good day, gonna do this since you have the answer already.
The economic stability that lead to the neolithic revolution was: C. Political systems
Economic stability lead to a situation when people no longer wanted to use violence toward one another when they want to obtain a certain type of resources. This is why a political system to create a regulator was made during the neolithic revolution.