Mellékfolyóin
Mellékfolyóin is a term that translates from Hungarian to English as "tributaries." It refers to a stream or river that flows into a larger stream, river, or lake. Tributaries are a fundamental part of a river system, contributing to its overall volume and course. They can vary significantly in size, from small trickles to substantial rivers in their own right. The collective network of a main river and its tributaries is known as a river basin or drainage basin. The water collected by a river basin eventually flows into a single river or lake. The presence and characteristics of mellékfolyóin are influenced by various geographical factors, including topography, climate, and geology. Understanding the mellékfolyóin of a major river is crucial for hydrological studies, water management, and understanding the ecological health of a region. These smaller watercourses can also be significant in their own right, supporting local ecosystems and providing water resources. The term is used in geographical and hydrological contexts to describe the interconnectedness of water bodies.