No one's sure how the South American water hyacinth ... weed was spotted in the lake and seven years later, it had clogged 80% of Uganda's shoreline. Freed from its natural insect enemies, it ...
Ever wondered why some lakes are bright blue while others are green or brown? The answer lies in the way light interacts with ...
The Indiana Department of Natural Resources (DNR) will disperse more than $1.1 million to dozens of Indiana lakes and streams ...
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