PLEASE HELP ASAP!! Mark each statement if it describes the Roman Empire at its height.

Choose ALL answers that are correct.

A-the empire stretched from Spain to Assyria and from North Africans Great Britain.

b- there was several official languages in the vast Roman Empire.

c- a series of roads unified the Roman Empire.

d- set legal principles and respect for the governed helped unify the Roman Empire.

e- A single currency was established to facilitate trade within the empire.