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  1. What is a watershed? - NOAA's National Ocean Service

    What is a watershed? It’s a land area that channels rainfall and snowmelt to creeks, streams, and rivers, and eventually to outflow points such as reservoirs, bays, and the ocean.

  2. WATERSHED Definition & Meaning - Merriam-Webster

    The watershed year for science fiction must be 1968, when Stanley Kubrick's 2001: A Space Odyssey appeared, not only dramatically expanding for this kind of motion picture the …

  3. Watersheds and Drainage Basins | U.S. Geological Survey

    Jun 8, 2019 · A watershed is an area of land that drains all the streams and rainfall to a common outlet such as the outflow of a reservoir, mouth of a bay, or any point along a stream channel.

  4. Watershed - National Geographic Society

    Apr 15, 2024 · A watershed is an area of land that drains rainfall and snowmelt into streams and rivers.

  5. What is a watershed and why does it matter? - Washington State ...

    A watershed is an area of land where all the water—whether from rain, snowmelt, or springs—drains into a common water body, such as a river, lake, or ocean.

  6. What is a Watershed? – The Watershed Project

    A watershed is the area of land where all the rainwater drains to the same place—whether that’s a creek, river, bay, or the ocean. Small watersheds, like those that feed a single creek, are part …

  7. Explainer: What Is A Watershed? - Earth.Org

    Apr 16, 2022 · A watershed is an area of land that channels water such as rain and snow to a body of water like a lake, river, or stream. This term is often used interchangeably with a …

  8. What's a Watershed?

    Think of a watershed like a funnel. If you place a drop of water anywhere in the funnel, it will fall out through the spout. A watershed works much the same way, and is the land and drainage …

  9. Introduction to Watersheds - Penn State Extension

    May 12, 2025 · What Is a Watershed? A watershed is the land area that drains into a stream or other body of water. Gravity pulls water downhill from rainstorms, snow melt, and even …

  10. What is a Watershed? Understanding Its Definition and Importance

    Nov 2, 2023 · A watershed is a topographically defined area that is drained by a stream system, forming a hydrologic unit used for managing natural resources. Imagine a large basin where all …