(100 POINTS SINCE I NEED THIS SO BAD) can u describe these coastal regions for me please
Baja California
the Pacific Coastal Lowlands
the Mexican Plateau
the Sierra Madre Oriental,

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 !