Rome began to lose territory after the pax romana because itsd

hi there

your answer ot this is :

expansive borders they  faced constant attack on that night . The Pax Romana or Roman Peace, they was a period of relative peace that lasted for almost  about 200 years, in the Roman Empire ruler.

i hoped this helps you out

Have a great morning

FaithRawlins14

i can try to solve it just show the graph.