- Define what “soil” means?
- Where on earth is all soil located?
- What are 5 key factors in soil formation?
- Define the following terms:
- A-Horizon
- B-Horizon
- C-Horizon
- Organic layer
- Mineral layer
- Clay
- Leaching
- Silica
- Humus
- Soil Profile
- Parent Material
- Pedologist
- Define the term “Soil Classification”. Why are soils classified?
- Discuss three differences between the following soil types:
- Desert
- Temperate
- Tropical
- Examine a 2-foot vertical section of soil. Label the different types of organic matter found, identify the different soil horizons, and mark the transition from the soil layer to the mineral layer.
- Draw, photograph, or collect and correctly label 5 different soil types.
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