Definition
A man-made lake is, simply put, a lake created by human activity. This is usually done by building a dam to hold back a river or stream, or by excavating a large area. It's like nature, but with human intervention. These lakes serve various purposes, like water supply, irrigation, flood control, or recreation. Unlike a natural lake, a man-made lake owes its existence to human ingenuity and engineering. Think of it as a designed ecosystem.