What achievements during the pax romana unify the empire?

The standardization of language, coinage, weights and measures, and law

Explanation:

The Pax Romana was the period between 27 BCE to 180 CE. This period was a period of peace and economic prosperity within the Roman Empire. It was also during this period that the Roman Empire reached its peak with a population of 70 million people. During the Pax Romana, Roman citizens were able to be secure within the Empire, have a stable law system, and with no wars.

zoom in on the bill of rights. the other side was just as divided: some antifederalists opposed the constitution only because it lacked a bill of rights, and others opposed it on other grounds and merely used the bill of rights as an excuse to campaign against it.

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