Which statement accurately differentiates the historical outcomes of the roman empire and han china following periods of major change and conflict? a. han china grew too large to govern effectively, but the roman empire held a more manageable amount of territory. b. the roman empire became permanently divided and dissolved, whereas han china collapsed but was eventually reunified under new leadership. c. han china became permanently divided and dissolved, whereas the roman empire collapsed but was eventually reunified under new leadership. d. the roman empire grew too large to govern effectively, but han china held a more manageable amount of territory.