He wanted to introduce Greek culture which he thought of as a civilising influence, and started by building about 70 cities on the Greek model; he also started inter-marriage between Macedonians and the Persian aristocracy, hoping to raise a new homogenous upper class to help rule.
Alexander conquered the Persian Empire.
Alexander the Great extended his empire by conquering the Persian Empire and turning it into an empire of his own.
Alexander helped the survival of his empire
Alexander the Great defeated the Persian empire
what part of Alexander's empire of Alexander's empire was located on the western end of the Black sea
The Macedonian Greek Empire of Alexander the Great conquered the Persian Empire and incorporated all of its lands.
Alexander invaded the Persian Empire and took it over, making it into an empire of his own.
The Persian Empire, which Alexander took over.
Alexander's empire stretched from Greece in the north to Egypt in the south.
Alexander as king.
Alexander conquered Egypt, Macedonia, and the Persian Empire.
None , Alexander preceded the Roman Empire which came later .