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  1. Waterfall - Wikipedia

    A waterfall is any point in a river or stream where water flows over a vertical drop or a series of steep drops. Waterfalls also occur where meltwater drops over the edge of a tabular iceberg or …

  2. Waterfall | Geology, Erosion & Hydrology | Britannica

    Jan 2, 2026 · Waterfall, area where flowing river water drops abruptly and nearly vertically (see video). Waterfalls represent major interruptions in river flow. Under most circumstances, rivers …

  3. Waterfall - National Geographic Society

    Oct 19, 2023 · A waterfall is a steep descent of a river or other body of water over a rocky ledge.

  4. The 17 Greatest Waterfalls in the World (+Photos) - Touropia

    Apr 11, 2025 · The sight of tons of water spilling over the edge of a cliff or cascading over rocks never fails to impress. While the grandest falls deserve a prominent place on any bucket list, a …

  5. What Is a Waterfall and How Do They Form? - Biology Insights

    1 day ago · A waterfall is a geological feature where a river or stream’s water flows over a steep, near-vertical drop or a sequence of sharp descents. The presence of a waterfall indicates an …

  6. 31 Most Beautiful Waterfalls in the World You'll Love I ...

    May 5, 2025 · From cascades falling down lush hills in Hawaii to waterfalls roaring in Iceland, this guide highlights some of the most stunning falls to visit. So without further ado, let’s take a …

  7. What Is a Waterfall? - WhiteClouds

    At its simplest, a waterfall is a natural feature where water flows over a vertical or near-vertical drop. Waterfalls typically form along rivers and streams when the flow encounters a sudden …