Creatures From the Black Lagoon
Seventh graders make observations at a beach zone, bayou, pond, lake or drainage ditch, or other wetland.
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Jellyfish Predate Dinosaurs. How Have They Survived So Long?
Jellyfish range in size, species, hunting habits, and venom secretions. But one thing most all jellyfish have in common is their ability to survive and flourish in our oceans since before dinosaurs. Watch the video and find out just how...
5 mins 6th - 12th Science