Curated OER
The First Farmers
Students show how constant irrigation, with repeated evaporation of water that left salts in the soil, eventually ruined much farming land in southern Mesopotamia. They discuss the idea that with the development of irrigation people...
Curated OER
The First Farmers
Learners investigate how constant irrigation, with repeated evaporation of water eventually ruined farm land in southern Mesopotamia. They discuss the development of irrigation.