Question

Which factor was most threatening to the cohesion of the Roman Empire?

1 The empire had little access to sea trade.
2The empire treated its many ethnic groups unequally.
3 The empire was separated with few land connections.
4The empire was too large to keep united.

Answer 1

the answer is D. the empire was too large to keep united

Answer 2

Factor 4 the empire was too large to keep untied