With caesar augustus’s rise to power, rome:
a. became a powerful empire.
b. was invaded by outsiders.
c. lost its battles with its enemies.
d. ruled the entire world.

With caesar augustus's rise to power, rome a)became a powerful empire. although caesar augustus made a law for him to be in charge of the army, rome experienced relative peace for over two hundred years. this was called the pax romana. augustus caesar equally reformed the tax system in ancient rome, developed road systems and a courier system and rebuilt much of the city during his reign.

On april 20, 1814, the dethroned emperor left france for the isle of  elba, where he was exiled under the terms of the treaty of fontainebleau.napoleon  would be allowed to ruleelba, which had 12,000 inhabitants. perhaps cruelly, the treaty allowed him to retain the title "emperor."