Untamed Science
Untamed Science: Biology: World Biomes: Pelagic Biome
Learn about the different zones of the open ocean, the pelagic biome, and what organisms call each zone home.
Scholastic
Scholastic: Study Jams! Science: Ecosystems: Aquatic Ecosystems
A video and a short multiple-choice quiz on the topic of aquatic ecosystems. It discusses the difference between freshwater and saltwater ecosystems, then explains what the three ecozones are in a marine ecosystem.
American Museum of Natural History
American Museum of Natural History: O Logy: What's the Big Idea? Marine Biology
An introduction to key concepts about the ocean, its ecosystems, and zones. With interactive flash cards that open in new windows to help you learn more.
Georgia Department of Education
Ga Virtual Learning: Coastal Ecosystems
Students are introduced to the various marine environments, their unique formations, origin and identifying characteristics.