What are underwater grasses, and how are they integral to the Chesapeake Bay ecosystem?

Bay grasses, also known as submerged aquatic vegetation, are an integral part of the Chesapeake Bay ecosystem. Lee Karrh from the Maryland Department of Natural Resources (DNR) explains what bay grasses need to grow and why their survival is important to Bay critters.

  • Produced by Matt Rath
  • Music/Audio: "A Moment of Jazz" by Ancelin

Comments (3)

December 20, 2017

This is awesome! Thanks for all your help, science XD

me mom
December 11, 2017

this help me with project

October 19, 2015

hi thank u for everything

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