How was the great Peloponnesian war related to the rise of the Hellenistic era

the Macedonian conquest of Greece followed the weakening of Greek defenses during the Peloponnesian Wars. Alexander the Great adopted Greek culture and spread Hellenistic influences throughout his vast empire. Explanation:

austria

hugary

yugoslavia

czechoslovakia

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: