10 | What are the main biomes in NC? How do human activities impact the biosphere and why is this important? | 2.7 Explain how the lithosphere, hydrosphere, and atmosphere individually and collectively affect the biosphere. 1. Explain how abiotic and biotic factors interact to create the various biomes in North Carolina. 2. Explain why biodiversity is important to the biosphere. 3. Explain how human activities impact the biosphere. |