"River Brain" is a term used to describe the complex network of rivers and waterways that can influence the surrounding environment and ecosystems. This concept highlights how rivers interact with land, plants, and animals, creating a dynamic system that supports biodiversity. The health of a river system is crucial for maintaining clean water, supporting wildlife, and providing resources for human activities. Understanding the hydrology and ecology of river systems helps in managing water resources and protecting natural habitats, ensuring that both people and nature can thrive together.