I choose to list two. The two that form the basis are evergreens and broadleaf trees.
Answer:
I am pretty sure it is B, weathering and erosion. Hope this helps!
Biosphere- protect habitats
Atmosphere- reduce auto emissions
Hydrosphere- reduce,reuse,recycle
Geosphere- limit fertilizer
Answer:
movement to and fro or around something, especially that of fluid in a closed system.