NOAA
Deep-Sea Ecosystems – Entering the Twilight Zone
Imagine an ecosystem without any light or oxygen, where living things convert carbon dioxide into food. This ecosystem is thriving and might just be the largest ecosystem on our planet, yet we know very little about it. The instructional...
Curated OER
Entering the Twilight Zone
Students describe major features of cold-seep communities and the process of chemosynthesis as it relates to organisms in each habitat. In this deep-sea habitats instructional activity, students study the categorization of ocean...
Curated OER
Animals and Plants of BC's Rocky Shore
Students fill out a fact sheet and look at diagrams of BC's shore and the animals that live there. In this habitat lesson plan, students discuss the plants and animals and the different zones they live in.