Course Content
Learn introductory soil conservation and watershed management with Braimy- Agriculture
About Lesson
  • Watersheds are broken down into smaller geographic units called sub-watershed.
  • Large watershed may contain hundreds or thousands of smaller sub-watersheds that drain into the river or other water body.
  • Therefore, watersheds of small streams are the sub watersheds of the larger streams.
  • Simply, number of sub-watersheds form the watershed.
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