Here this will help you http://indicatorloops.com/portmoresby.htm
What brought Diocletian to realize that a division was necessary was
that the empire was too large to be ruled by one person only. The
correct answer is D. Diocletian was a Roman emperor who made this unique
move in the history of leadership at the time, and that was to split
his already huge empire into four parts. These four parts were to be
ruled by four "emperors," which was the beginning of "tetrarchy," meaning
the rule of four.
Because this war lead to Americans taking over Puerto Rico, Guam, and the Philippines. Also this was one of the quickest wars won, making America a world power.
False would be the correct answer..:)))