The fall of the Roman republic was mainly caused by the political instability.
Those tools that had been preserved, of course, are the stone tools. Paleoindian stone tools were generally made from workable stones like chert, quartzite, or obsidian, and Paleoindians seem to have been very picky about only using the best materials for their tools.
I got this from here ⇒ Paleo Indians: Culture, Artifacts & Tools | Study.com
Hope this helps you! =^-^=
An example of a location that directly shows government in action is a school.
:) Have a good day, gonna do this since you have the answer already.