Classification should include defining and discussing
- horizon
- suborder
- alfisol
- aridisol
- entisol
- gelisol
- histosol
- inceptisol
- mollisol
- oxisol
- spodosol
- ultisol
- vertisol.
Process/Skill Questions:
- Which soil order is most common in Virginia?
- What are the strengths and weaknesses of each of these orders in terms of soil productivity?