• Question: what makes water flowing in a river to produce sounds

    Asked by very20fen to Arnold, Edna, Elkana, Gliday, Jacinta, Michael, Mike, Mmboyi, Sally on 17 Jul 2025.
    • Photo: Michael Kimwele

      Michael Kimwele answered on 17 Jul 2025:


      The sounds produced by flowing water in a river are primarily due to the turbulent movement of water and the interaction of water with the riverbed and obstacles. These interactions create vibrations and pressure waves that our ears perceive as sound. Specifically, factors like the velocity of the water, the shape of the riverbed (including rocks and bends), and the presence of obstructions all contribute to the complexity of the sound.

Comments