Watersheds are divided by mountains and other big physical features.
ok one of them is the Chesapeake bay watershed but i don't know the other one sorry :/ :( :/:/:/
Alaska and Hawaii.
Watersheds separated from each other by higher ground are called divides. Divides act as boundaries that channel precipitation into separate drainage basins or river systems. They determine which direction water flows and help define the boundaries of different watersheds.
A watershed is an area of land where all surface water flows to a common point, such as a river or lake. A continental divide is a geographic feature that determines the direction that water will flow on a continent, separating the watersheds that drain into different oceans or seas. In essence, a continental divide is a high point that divides watersheds.
This battle, the first between ironclad warships, was a draw since neither ship could sufficiently damage the other. It took place in waters of Hampton Roads, Virginia, March 9, 1862.
Ridges that separate watersheds are called divides. They mark the boundary between two watersheds, directing the flow of water towards different drainage basins. Water that falls on one side of the divide will flow into one watershed, while water that falls on the other side will flow into a separate watershed.
In Earth science, "divide" refers to a ridgeline or elevated feature that separates the direction in which surface water flows. It marks the boundary between drainage basins or watersheds, where water flows on one side of the divide will drain to one basin, and water on the other side will drain to a different basin.
The high ground between two watersheds is called a divide. This divide determines the direction in which water flows – whether it drains into one watershed or the other.
It's a floor drain without a strainer that you can run other drain lines to, such as the drain line from a freezer in a supermarket.
Water doesn't really have a plural form, other then 'Waters', eg. 'The waters of Life', 'The waters of this ocean...'
Because it is the land area that supplies water to a river system :)