File Details:

Questions:

1. Define pH.
2. Define Buffer Solution.
3. Define Edaphology.
4. Define P.F.
5. Define Aerobic.
6. Define Anaerobic.
7. Define Autotrophic.
8. Define Heterotrophic.
9. Define Epipedon.
10. Define Endopedon.
11. What do you mean by metamorphic rocks? Describe their formation and properties.
12. What do you mean by rocks and minerals? Describe them.
13. Describe soil components and how they affect the growth of plants.
14. What is soil formation? Describe various factors of soil formation.
15. What is cation exchange? How does it affect soil fertility?
16. What is soil water? Describe soil water retention.
17. Give the classification of soil colloid.
18. Write an essay on Indian soils.
19. What is humus and how is it formed?
20. Classify soil organisms and describe the factors affecting the population of microorganisms.
21. Write short notes on any three: Nitrification, Ammonification, Earthworm, Soil Algae, Topography.