The head of state is mostly a ceremonial position in which of the following countries! Germany and Russia
Germany and the United Kingdom
Russia and the United Kingdom
Spain and Russia

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 !