Mesopotamia--this early civilization traces connections to trade as early as 2300 BC connecting to Egypt and the Indus Valley.
Through trade, ideas and collective learning occurred spreading to these Bronze Age civilizations. Eventually this spread to more growing civilizations to the north (Greece) and east (Persia).
Answer:
It will decrease because as the income decreases, we would prefer to have some important goods rather than luxury
I believe it climate and landformations, Regions are usually made from Gerrymandering
The correct answer is C, the specialization of labor.
Answer:
David R. Montgomery (first)