
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 …
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.
What is a watershed and why does it matter? - Washington State ...
What is a watershed and why does it matter? 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 …
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.
What is a watershed? - The Institute for Environmental Research …
Jun 16, 2025 · A watershed, also known as a drainage basin, encompasses the entire land area that contributes water to a single point. Imagine it as a bowl; rainfall that lands anywhere within …
Two-Minute Takeaway: What Is a Watershed? | TNC
Jun 24, 2024 · A watershed is an area of land where all water that enters it, either through precipitation or springs, drains to a common outlet or outflow point. Or, to switch the phrasing, …
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 …
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 …
What is a watershed? It's the land that water flows across or under on its way to a stream, river, or lake. How do watersheds work? The landscape is made up of many inter connected basins, or …
Learn About Your Watershed | NC Water Resources Research …
What is a watershed? A watershed is an area of land where all of the water that drains off of or flows underneath it collects to the same place (such as a river).