Dam And Reservoir - GCSE Geography Definition

Dams and reservoirs are essential components of managing water supply and controlling water flow in geography. A dam is a barrier constructed across a river or stream to hold back water, creating a body of water known as a reservoir. The primary purposes of dams and reservoirs include water supply for domestic, agricultural, and industrial use, flood control, recreation, and hydroelectric power generation. In the context of GCSE Geography, understanding their importance helps students learn about human interaction with natural environments and the strategies used for sustainable water management to address the diverse needs of societies.