[dailynews] Great Lakes Videos: December 23, 2011

Great Lakes Videos: December 23, 2011 
For links to these videos and more, visit http://www.great-lakes.net/news/video

      Road salt leads to new plant life off Ohio highways
      WKYC - Cleveland (12/15)
      Salting our roadways in the Great Lakes region is a necessity in the winter. But while some are concerned the salt is killing our roadside native plants, it's also helping salt water plants thrive there.  
      
      Life Science Investigation - A Scouting Mission (4 of 9) 
      WVIZ/PBS (12/2)
      Lake Erie is a big lake, home to many native and invasive species, and there are many techniques that researchers use to study its resident populations of aquatic plants and animals.  
      
      Life Science Investigation - The Struggle for Survival (5 of 9)
      WVIZ/PBS (12/2)
      Find out how the round goby, and other invasive species, have affected the Lake Erie ecosystem. 
      

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