The Columbia River watershed covers an area of approximately 668,000 square kilometers (about 258,000 square miles). It spans parts of seven U.S. states—Washington, Oregon, Idaho, Montana, Nevada, Utah, and Wyoming—along with the Canadian province of British Columbia. This extensive watershed includes numerous tributaries and plays a crucial role in the ecology and economy of the Pacific Northwest.
James River Watershed
The most important measure of the size of a river is the "size of its watershed"
spanish
Victoria.
locombia fofo
no
It was 36,247.
Columbia Tartan
A watershed is an area of land where all the water drains into a common outlet, such as a stream, river, or lake. It is defined by the topography of the land, with higher elevations forming the boundaries of the watershed. The physical characteristics of a watershed can include its size, shape, slope, soil type, vegetation cover, and land use activities.
A nested watershed is simply a watershed within a watershed. An example might be the Platte River watershed which is a nested watershed within the Missouri River watershed which in turn is nested within the Mississippi River watershed.
Fishery and Lumber
you guys are stupid