Pax roman and pax mongolia are similar are similar is that bothwere characterized by?

Pax Roman and Pax Mongolia are characterized by the two periods of relative peace, stability and, prosperity following the conquests of Roman and Mongol Empires.

Though the Roman Empire enjoyed far more longevity than the Mongolian Empire but tolerance and the peace are the two common themes which stayed glued to these empires.

No other time period similar to Roman and Mongolian times has enjoyed peace and prosperity like these empires.

answer; the changing age structure of the population;