What would be an item on the United States Balance of Payment current account? A. 2 tons of grain from the US farmers to Ethiopia
B. Purchase of shares of a Canadian firm by a US resident
C. Purchase of a US firm by a Japanese multinational firm
D. Payment of interest by a US bank to a foreign depositor

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 !