What is earth and how does it work?

Earth is what you live on a planet and it rotates around the sun

A planet. and it does a thing. called orbiting

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 !