Following the persian wars, what were the steps that athens took to become an empire?

The Delian League was formed to continue fighting the Persian Empire after Persia's invasions were finally defeated. In 454 BC, Pericles moved the treasury of the Delian League from Delos to Athens. This proved that Athens completely controlled the Delian League, and effectively began the Athenian Empire. While the Athenians continued to gain power by expanding and creating colonies that were dependent on them, the Spartans began to consolidate power and even allied with the Persians as a way to counteract Athenian control.

world war i began in 1914, after the assassination of archduke franz ferdinand, and lasted until 1918. during the conflict, germany, austria-hungary, bulgaria and the ottoman empire (the central powers) fought against great britain, france, russia, italy, romania, japan and the united states (the allied powers). to new military technologies and the horrors of trench warfare, world war i saw unprecedented levels of carnage and destruction. by the time the war was over and the allied powers claimed victory, more than 16 million people—soldiers and civilians alike—were dead.

explanation:

the committees of correspondence were the american colonies’ means for maintaining communication lines in the years before the revolutionary war. in 1764, boston formed the earliest committee of correspondence to encourage opposition to britain’s stiffening of customs enforcement and prohibition of american paper money. the following year, new york formed a similar committee to keep the other colonies notified of its actions in resisting the stamp act. in 1773, the virginia house of burgesses proposed that each colonial legislature appoint a committee for intercolonial correspondence. the exchanges that followed built solidarity during the turbulent times and bring about the formation of the first continental congress in 1774.