In fact, this matter is more complicated and worth studying. It is very meaningful to take out cultural relics evidence and clarify the facts.
Ancient civilizations in West Asia mainly include:
Ancient civilizations in the two river basins (Babylonian civilization/Mesopotamian civilization),
Ancient civilizations along the Mediterranean coast (including modern Israel, Palestine and Syria),
Ancient civilizations in modern southwest Iran (Elam, Miti, ancient Persia)
And the ancient civilization of Asia Minor (Hittite civilization).
For example, Sumerian civilization is very interesting. Lao Ji Man Xianlin has done some research.
The topic I suggest to you is "Comparative Study on the Sources of Asian Civilization"