The dominant language in the middle east in the following 4th century BC was Greek.
The Greek language is classified as a member of a Greek subfamily of the Indo-European languages. In the 4th Century BC, it influences with the expansion of Macedonian conquests of Alexnder the Great. Hordes of people moved from the areas of the modern-day Greece to settlements in the Middle East during the Hellenistic period, bring the Attic language with them that's why Greek is the most common language of the Middle East.
Imperialism is the growth or building if an empire. Some reasons for imperialism is for more land=money=power, refuling stations, military bases, other nations are doing it, and markets.
It brought tension and strife between USSR And US resulting in a Cold War
How is Islam similar to Christianity and Judaism?
Judaism Christianity, and Islam, in contrast to Hinduism and Buddhism, are all monotheistic faiths that worship the God of Adam, Abraham, and Moses-creator, sustainer, and lord of the universe. They share a common belief in the oneness of God (monotheism), sacred history (history as the theater of God's activity and the encounter of God and humankind), prophets and divine revelation, angels, and Satan. All stress moral responsibility and accountability, Judgment Day, and eternal reward and punishment.