Name of the Macedonian relay that taking advantage of the weakening of the Greek cities that fought among themselves conquered Greece. The king who conquered Greece was responsible for the contact between the culture of Egypt, Mesopotamia and Persia, kingdoms that he conquered. From this integration came the beautiful culture:

He became king upon his father's death in 336 BCE and went on to ... from Greece throughout Asia Minor, Egypt, and Mesopotamia to India and ... continued his policies of integrating Greek (Hellenistic) culture with that of the Near East.

a. because the u.s. was the leading with the most technology, economy, etc. also was teamed with other allies witch boosted the economy and materials to improve technology and use it.

the world may never know