"b. an efficient and professional civil service administered the empire" was not a strength which enabled the Byzantine Empire to last for over 1,000 years since no service existed.
Andrew Mellow and Herbert Hoover are your answer
Herbert Hoover later became one of our presidents, i believe
hope this helps
If this is true or false, I would say false.
Answer:
ancien régime meaning: 1. an old system, especially a political or social one, that has been replaced by a more modern….