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Marine Biology
Explorer (Ages 8-12)
Mangrove Forests
Learn about mangrove forests in Marine Ecosystems
15 min
+15 XP
Ocean Zones Depth
Learn about ocean zones depth in Ocean Science
15 min
+15 XP
Kelp Forest Ecosystem
Learn about kelp forest ecosystem in Marine Ecosystems
15 min
+16 XP
Coral Reef Ecosystems
Learn about coral reef ecosystems in Ocean Science
15 min
+16 XP
Deep Sea Hydrothermal Vents
Learn about deep sea hydrothermal vents in Marine Ecosystems
15 min
+17 XP
Marine Food Chains
Learn about marine food chains in Ocean Science
15 min
+17 XP