... roles taken by various individuals impact other in ancient mesopotamia?
2. How did the significant innovational developments (arts and science) impact the emergence of mesopotamia and lead to cooperation between other regions?
3. How did mesopotamia's economic structure (trade) impact its citizens and the relationship with other regions?
4. How dis mesopotamia's political structure ( government and laws) impact those of mesopotamia and their relationship with other region?
And what about the Persians, Babylonians, Assyrians, Phillistines, Hebrews, Egypt and Rome who fought wars of expansion and empire for over 4 thousand years in Mesopotamia? No Wars? No Defences? Are you from the Twilight Zone? Is that the best that the Smithsonian has to offer?