Drainage Basins

A drainage basin, also known as a watershed, is an area of land where all the water that falls, such as rain or melted snow, drains into a common outlet, like a river, lake, or ocean. It acts like a natural funnel, collecting water from its surrounding surface and directing it through streams and rivers. The boundaries of a drainage basin are defined by high points, like ridges or divides, that separate it from neighboring basins. This system plays a crucial role in managing water flow, supporting ecosystems, and influencing land use and development within the area.