Which map represents the boundaries of the Roman Empire when it was at its largest?

I'm assuming it's the middles one a.k.a the green one

Explanation:

It looks the biggest and the boundary line is connected.

on the morning of  july 21,  1861, general mcdowell ordered the  unionarmy to attack. it was on this hill that  confederate  colonel thomas jackson and his forces held back theunion  troops.

attacks by the seljuk. a devastating blow to the entire byzantine world was dealt by christian crusaders from the west. the venetians were eager to destroy byzantine power and offered the crusaders money, ships, and part of the spoils of war.

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