I believe it is the Tigris-Euphrates river valley
They created oral tradition , which is the art of storytelling. Each generation was able to reserve history and family by sharing these epitomes in stories that were breathtaking and encapturing.
please vote my answer brainliest. thanks!
The correct answer is:
B. Relocation to suburbs.
Relocation to suburbs has been a constant of urban life since the early 1900s.