In order to be appropriately considered a market, a group of customers or potential customers must have

The customers or the potential customers must have a Puchasing power

Purchasing power is the number of goods and services that can be bought with the consumer's currency.

In order to be considered a market, the consumers have to be able to do a transaction. And transaction is simply not gonna happen if the consumers dont have a purchasing power

To solve their problems, mesopotamians used irrigation, a way of supplying water to an area of land. to irrigate their land, they dug out large storafe basins to hold water supplies these ditches brought water to the feilds. to protect their feilds from flooding, farmers built up the banks of the tigris and euphrates.hope ths !