Since i can’t see the timeline i’m just gonna assume that it’s referring to Pax Romana, since the rest of those things were not as long as Pax Romana
This is true cause the union was for slavery
The correct answer is 7.5.
k i think i got it now sorry
This is hard to answer since it’s not a question... is there a picture you can add to it?
It became larger under the rule of the Umayyad dynasty.