NCES.EEn.2.7 - Explain how the lithosphere, hydrosphere, and atmosphere individually and collectively affect the biosphere.
- NCES.EEn.2.7.1 - Explain how abiotic and biotic factors interact to create the various biomes in North Carolina.
- NCES.EEn.2.7.2 - Explain why biodiversity is important to the biosphere.
- NCES.EEn.2.7.3 - Explain how human activities impact the biosphere.