Across
- 2. The soil that contains equal proportion of big particles and fine particles
- 3. The rotting dead matter in the soil
- 7. Soil provides __________ to the plants and supplies them with water and nutrients
- 9. breaking down of rocks by the action of wind, water and climate.
- 11. ______________ occurs as a deposit in riverbeds
- 13. cutting of trees
- 14. A pulse crop that grows well in loamy soil, which drain water easily
- 15. A __________ section through different layers of the soil is called Soil profile
- 16. The layer of soil that is dark in colour as it is rich in humus and minerals
- 17. The layer of soil that is hard and difficult to dig with a spade
- 18. The soil that contains greater proportion of big particles
Down
- 1. ____________ pollute the soil
- 4. Soil holds water in it, which is called soil _____________
- 5. The mixture of rock particles and humus
- 6. Rate at which water passes through any material is called __________ rate of water
- 7. ________________provides food, clothing and shelter for all
- 8. The soil that contains greater proportion of fine particles
- 10. The removal of land surface by water,wind or ice
- 12. Layers in a Soil profile
