What are the natural boundary of mesopotamia? why do we call the land mesopotamia

The natural boundaries of Mesopotamia are Tigris and Euphrates river. We call the land Mesopotamia because it means "land b/w two rivers" which refers to where humans first formed civilizations.

i dont know cuh

(202 bc - 220 ad) dynasty started by lui bang; a great and long-lasting rule, it discarded the harsh policies of the qin dynasty and adopted confucian principles; han rulers chose officials who passed the civil service exams rather than birth; it was a time of prosperity