Soil & Soil Type Notes
1. Name three benefits of soil?
2. What four things make up soil?
A. What is organic material?
3. Define bedrock:
4. What are the three basic types of soil? Describe each.
A.
B.
C.
5. Define gravel:
6. Define pore space. What does it do?
7. Define humus. What does it do?
8. Define soil profile. What are horizons?
9. Describe each horizon.
O:
A:
Define topsoil:
E:
B:
Define subsoil:
C:
R: