podunavlje

Example:The river basin is an integral part of the ecosystem, supporting various forms of life and contributing to water resources.

Definition:The total area or region drained by a river and its tributaries; the land through which a river flows.

Example:The watershed is crucial for managing water resources and preventing soil erosion.

Definition:The ridge or line of high ground adjoining rivers, serving as the dividing point between adjacent areas drained by different river systems.